74265079

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{743}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 86423040

約数和(自身を除く): 12157961

約数列:

[1, 7, 109, 131, 743, 763, 917, 5201, 14279, 80987, 97333, 99953, 566909, 681331, 10609297, 74265079]

約数ペア:

[(1, 74265079), (7, 10609297), (109, 681331), (131, 566909), (743, 99953), (763, 97333), (917, 80987), (5201, 14279)]