230232457

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{3947}}^1$

素因数の和:4608

約数の個数: 16

約数和(自身を含む): 283876992

約数和(自身を除く): 53644535

約数列:

[1, 7, 13, 91, 641, 3947, 4487, 8333, 27629, 51311, 58331, 359177, 2530027, 17710189, 32890351, 230232457]

約数ペア:

[(1, 230232457), (7, 32890351), (13, 17710189), (91, 2530027), (641, 359177), (3947, 58331), (4487, 51311), (8333, 27629)]