122657977

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3163}}^1$

素因数の和:3352

約数の個数: 16

約数和(自身を含む): 139975360

約数和(自身を除く): 17317383

約数列:

[1, 13, 19, 157, 247, 2041, 2983, 3163, 38779, 41119, 60097, 496591, 781261, 6455683, 9435229, 122657977]

約数ペア:

[(1, 122657977), (13, 9435229), (19, 6455683), (157, 781261), (247, 496591), (2041, 60097), (2983, 41119), (3163, 38779)]