21830614487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{336887}}^1$

素因数の和:337078

約数の個数: 16

約数和(自身を含む): 24547007232

約数和(自身を除く): 2716392745

約数列:

[1, 11, 43, 137, 473, 1507, 5891, 64801, 336887, 3705757, 14486141, 46153519, 159347551, 507688709, 1984601317, 21830614487]

約数ペア:

[(1, 21830614487), (11, 1984601317), (43, 507688709), (137, 159347551), (473, 46153519), (1507, 14486141), (5891, 3705757), (64801, 336887)]