20235214623

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{3183139}}^1$

素因数の和:3183318

約数の個数: 16

約数和(自身を含む): 29233957760

約数和(自身を除く): 8998743137

約数列:

[1, 3, 13, 39, 163, 489, 2119, 6357, 3183139, 9549417, 41380807, 124142421, 518851657, 1556554971, 6745071541, 20235214623]

約数ペア:

[(1, 20235214623), (3, 6745071541), (13, 1556554971), (39, 518851657), (163, 124142421), (489, 41380807), (2119, 9549417), (6357, 3183139)]