788278095

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 128

約数和(自身を含む): 1593768960

約数和(自身を除く): 805490865

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 41, 45, 55, 99, 107, 121, 123, 135, 165, 205, 297, 321, 363, 369, 451, 495, 535, 605, 615, 963, 1089, 1107, 1177, 1331, 1353, 1485, 1605, 1815, 1845, 2255, 2889, 3267, 3531, 3993, 4059, 4387, 4815, 4961, 5445, 5535, 5885, 6655, 6765, 10593, 11979, 12177, 12947, 13161, 14445, 14883, 16335, 17655, 19965, 20295, 21935, 24805, 31779, 35937, 38841, 39483, 44649, 48257, 52965, 54571, 59895, 60885, 64735, 65805, 74415, 116523, 118449, 133947, 142417, 144771, 158895, 163713, 179685, 194205, 197415, 223245, 241285, 272855, 349569, 427251, 434313, 491139, 530827, 582615, 592245, 669735, 712085, 723855, 818565, 1281753, 1302939, 1473417, 1592481, 1747845, 2136255, 2171565, 2455695, 2654135, 3845259, 4777443, 5839097, 6408765, 6514695, 7367085, 7962405, 14332329, 17517291, 19226295, 23887215, 29195485, 52551873, 71661645, 87586455, 157655619, 262759365, 788278095]

約数ペア:

[(1, 788278095), (3, 262759365), (5, 157655619), (9, 87586455), (11, 71661645), (15, 52551873), (27, 29195485), (33, 23887215), (41, 19226295), (45, 17517291), (55, 14332329), (99, 7962405), (107, 7367085), (121, 6514695), (123, 6408765), (135, 5839097), (165, 4777443), (205, 3845259), (297, 2654135), (321, 2455695), (363, 2171565), (369, 2136255), (451, 1747845), (495, 1592481), (535, 1473417), (605, 1302939), (615, 1281753), (963, 818565), (1089, 723855), (1107, 712085), (1177, 669735), (1331, 592245), (1353, 582615), (1485, 530827), (1605, 491139), (1815, 434313), (1845, 427251), (2255, 349569), (2889, 272855), (3267, 241285), (3531, 223245), (3993, 197415), (4059, 194205), (4387, 179685), (4815, 163713), (4961, 158895), (5445, 144771), (5535, 142417), (5885, 133947), (6655, 118449), (6765, 116523), (10593, 74415), (11979, 65805), (12177, 64735), (12947, 60885), (13161, 59895), (14445, 54571), (14883, 52965), (16335, 48257), (17655, 44649), (19965, 39483), (20295, 38841), (21935, 35937), (24805, 31779)]