1212539041

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{991}}^1\times {\mathrm{3719}}^1$

素因数の和:4764

約数の個数: 16

約数和(自身を含む): 1417052160

約数和(自身を除く): 204513119

約数列:

[1, 7, 47, 329, 991, 3719, 6937, 26033, 46577, 174793, 326039, 1223551, 3685529, 25798703, 173219863, 1212539041]

約数ペア:

[(1, 1212539041), (7, 173219863), (47, 25798703), (329, 3685529), (991, 1223551), (3719, 326039), (6937, 174793), (26033, 46577)]