42997999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{563}}^1$

素因数の和:758

約数の個数: 16

約数和(自身を含む): 48242304

約数和(自身を除く): 5244305

約数列:

[1, 11, 53, 131, 563, 583, 1441, 6193, 6943, 29839, 73753, 76373, 328229, 811283, 3908909, 42997999]

約数ペア:

[(1, 42997999), (11, 3908909), (53, 811283), (131, 328229), (563, 76373), (583, 73753), (1441, 29839), (6193, 6943)]