118501421

素因数分解:

${\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:476

約数の個数: 16

約数和(自身を含む): 123942720

約数和(自身を除く): 5441299

約数列:

[1, 43, 109, 131, 193, 4687, 5633, 8299, 14279, 21037, 25283, 613997, 904591, 1087169, 2755847, 118501421]

約数ペア:

[(1, 118501421), (43, 2755847), (109, 1087169), (131, 904591), (193, 613997), (4687, 25283), (5633, 21037), (8299, 14279)]