204595251

素因数分解:

$3^1\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{6397}}^1$

素因数の和:7930

約数の個数: 16

約数和(自身を含む): 312017664

約数和(自身を除く): 107422413

約数列:

[1, 3, 7, 21, 1523, 4569, 6397, 10661, 19191, 31983, 44779, 134337, 9742631, 29227893, 68198417, 204595251]

約数ペア:

[(1, 204595251), (3, 68198417), (7, 29227893), (21, 9742631), (1523, 134337), (4569, 44779), (6397, 31983), (10661, 19191)]