210947343

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{4337}}^1$

素因数の和:4894

約数の個数: 16

約数和(自身を含む): 290958336

約数和(自身を除く): 80010993

約数列:

[1, 3, 31, 93, 523, 1569, 4337, 13011, 16213, 48639, 134447, 403341, 2268251, 6804753, 70315781, 210947343]

約数ペア:

[(1, 210947343), (3, 70315781), (31, 6804753), (93, 2268251), (523, 403341), (1569, 134447), (4337, 48639), (13011, 16213)]