870829546455

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{253531}}^1$

素因数の和:253819

約数の個数: 96

約数和(自身を含む): 1714298197248

約数和(自身を除く): 843468650793

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 257, 297, 405, 495, 771, 891, 1215, 1285, 1485, 2313, 2673, 2827, 3855, 4455, 6939, 8481, 11565, 13365, 14135, 20817, 25443, 34695, 42405, 62451, 76329, 104085, 127215, 228987, 253531, 312255, 381645, 686961, 760593, 1144935, 1267655, 2281779, 2788841, 3434805, 3802965, 6845337, 8366523, 11408895, 13944205, 20536011, 25099569, 34226685, 41832615, 61608033, 65157467, 75298707, 102680055, 125497845, 195472401, 225896121, 308040165, 325787335, 376493535, 586417203, 677688363, 716732137, 977362005, 1129480605, 1759251609, 2150196411, 2932086015, 3388441815, 3583660685, 5277754827, 6450589233, 8796258045, 10750982055, 15833264481, 19351767699, 26388774135, 32252946165, 58055303097, 79166322405, 96758838495, 174165909291, 290276515485, 870829546455]

約数ペア:

[(1, 870829546455), (3, 290276515485), (5, 174165909291), (9, 96758838495), (11, 79166322405), (15, 58055303097), (27, 32252946165), (33, 26388774135), (45, 19351767699), (55, 15833264481), (81, 10750982055), (99, 8796258045), (135, 6450589233), (165, 5277754827), (243, 3583660685), (257, 3388441815), (297, 2932086015), (405, 2150196411), (495, 1759251609), (771, 1129480605), (891, 977362005), (1215, 716732137), (1285, 677688363), (1485, 586417203), (2313, 376493535), (2673, 325787335), (2827, 308040165), (3855, 225896121), (4455, 195472401), (6939, 125497845), (8481, 102680055), (11565, 75298707), (13365, 65157467), (14135, 61608033), (20817, 41832615), (25443, 34226685), (34695, 25099569), (42405, 20536011), (62451, 13944205), (76329, 11408895), (104085, 8366523), (127215, 6845337), (228987, 3802965), (253531, 3434805), (312255, 2788841), (381645, 2281779), (686961, 1267655), (760593, 1144935)]