258869427

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{9677}}^1$

素因数の和:9958

約数の個数: 16

約数和(自身を含む): 355995552

約数和(自身を除く): 97126125

約数列:

[1, 3, 37, 111, 241, 723, 8917, 9677, 26751, 29031, 358049, 1074147, 2332157, 6996471, 86289809, 258869427]

約数ペア:

[(1, 258869427), (3, 86289809), (37, 6996471), (111, 2332157), (241, 1074147), (723, 358049), (8917, 29031), (9677, 26751)]