68070279

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{1913}}^1$

素因数の和:2354

約数の個数: 16

約数和(自身を含む): 94168800

約数和(自身を除く): 26098521

約数列:

[1, 3, 29, 87, 409, 1227, 1913, 5739, 11861, 35583, 55477, 166431, 782417, 2347251, 22690093, 68070279]

約数ペア:

[(1, 68070279), (3, 22690093), (29, 2347251), (87, 782417), (409, 166431), (1227, 55477), (1913, 35583), (5739, 11861)]