129660237

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{36107}}^1$

素因数の和:36142

約数の個数: 32

約数和(自身を含む): 231091200

約数和(自身を除く): 101430963

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 36107, 108321, 252749, 324963, 686033, 758247, 974889, 2058099, 2274741, 4802231, 6174297, 6824223, 14406693, 18522891, 43220079, 129660237]

約数ペア:

[(1, 129660237), (3, 43220079), (7, 18522891), (9, 14406693), (19, 6824223), (21, 6174297), (27, 4802231), (57, 2274741), (63, 2058099), (133, 974889), (171, 758247), (189, 686033), (399, 324963), (513, 252749), (1197, 108321), (3591, 36107)]