24427305

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{25849}}^1$

素因数の和:25870

約数の個数: 32

約数和(自身を含む): 49632000

約数和(自身を除く): 25204695

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 25849, 77547, 129245, 180943, 232641, 387735, 542829, 697923, 904715, 1163205, 1628487, 2714145, 3489615, 4885461, 8142435, 24427305]

約数ペア:

[(1, 24427305), (3, 8142435), (5, 4885461), (7, 3489615), (9, 2714145), (15, 1628487), (21, 1163205), (27, 904715), (35, 697923), (45, 542829), (63, 387735), (105, 232641), (135, 180943), (189, 129245), (315, 77547), (945, 25849)]