386360415

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3821}}^1$

素因数の和:3949

約数の個数: 64

約数和(自身を含む): 792529920

約数和(自身を除く): 406169505

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 107, 135, 189, 315, 321, 535, 749, 945, 963, 1605, 2247, 2889, 3745, 3821, 4815, 6741, 11235, 11463, 14445, 19105, 20223, 26747, 33705, 34389, 57315, 80241, 101115, 103167, 133735, 171945, 240723, 401205, 408847, 515835, 722169, 1203615, 1226541, 2044235, 2861929, 3610845, 3679623, 6132705, 8585787, 11038869, 14309645, 18398115, 25757361, 42928935, 55194345, 77272083, 128786805, 386360415]

約数ペア:

[(1, 386360415), (3, 128786805), (5, 77272083), (7, 55194345), (9, 42928935), (15, 25757361), (21, 18398115), (27, 14309645), (35, 11038869), (45, 8585787), (63, 6132705), (105, 3679623), (107, 3610845), (135, 2861929), (189, 2044235), (315, 1226541), (321, 1203615), (535, 722169), (749, 515835), (945, 408847), (963, 401205), (1605, 240723), (2247, 171945), (2889, 133735), (3745, 103167), (3821, 101115), (4815, 80241), (6741, 57315), (11235, 34389), (11463, 33705), (14445, 26747), (19105, 20223)]