439393815

素因数分解:

$3^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1060

約数の個数: 112

約数和(自身を含む): 957572928

約数和(自身を除く): 518179113

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 81, 85, 105, 119, 135, 153, 189, 243, 255, 315, 357, 405, 459, 567, 595, 729, 765, 945, 1013, 1071, 1215, 1377, 1701, 1785, 2295, 2835, 3039, 3213, 3645, 4131, 5065, 5103, 5355, 6885, 7091, 8505, 9117, 9639, 12393, 15195, 16065, 17221, 20655, 21273, 25515, 27351, 28917, 35455, 45585, 48195, 51663, 61965, 63819, 82053, 86105, 86751, 106365, 120547, 136755, 144585, 154989, 191457, 246159, 258315, 319095, 361641, 410265, 433755, 464967, 574371, 602735, 738477, 774945, 957285, 1084923, 1230795, 1394901, 1723113, 1808205, 2324835, 2871855, 3254769, 3692385, 4184703, 5169339, 5424615, 6974505, 8615565, 9764307, 12554109, 16273845, 20923515, 25846695, 29292921, 48821535, 62770545, 87878763, 146464605, 439393815]

約数ペア:

[(1, 439393815), (3, 146464605), (5, 87878763), (7, 62770545), (9, 48821535), (15, 29292921), (17, 25846695), (21, 20923515), (27, 16273845), (35, 12554109), (45, 9764307), (51, 8615565), (63, 6974505), (81, 5424615), (85, 5169339), (105, 4184703), (119, 3692385), (135, 3254769), (153, 2871855), (189, 2324835), (243, 1808205), (255, 1723113), (315, 1394901), (357, 1230795), (405, 1084923), (459, 957285), (567, 774945), (595, 738477), (729, 602735), (765, 574371), (945, 464967), (1013, 433755), (1071, 410265), (1215, 361641), (1377, 319095), (1701, 258315), (1785, 246159), (2295, 191457), (2835, 154989), (3039, 144585), (3213, 136755), (3645, 120547), (4131, 106365), (5065, 86751), (5103, 86105), (5355, 82053), (6885, 63819), (7091, 61965), (8505, 51663), (9117, 48195), (9639, 45585), (12393, 35455), (15195, 28917), (16065, 27351), (17221, 25515), (20655, 21273)]