210251141187

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{136429}}^1$

素因数の和:136763

約数の個数: 32

約数和(自身を含む): 294636410880

約数和(自身を除く): 84385269693

約数列:

[1, 3, 31, 73, 93, 219, 227, 681, 2263, 6789, 7037, 16571, 21111, 49713, 136429, 409287, 513701, 1541103, 4229299, 9959317, 12687897, 29877951, 30969383, 92908149, 308738827, 926216481, 960050873, 2260764959, 2880152619, 6782294877, 70083713729, 210251141187]

約数ペア:

[(1, 210251141187), (3, 70083713729), (31, 6782294877), (73, 2880152619), (93, 2260764959), (219, 960050873), (227, 926216481), (681, 308738827), (2263, 92908149), (6789, 30969383), (7037, 29877951), (16571, 12687897), (21111, 9959317), (49713, 4229299), (136429, 1541103), (409287, 513701)]