1158487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:294

約数の個数: 16

約数和(自身を含む): 1393920

約数和(自身を除く): 235433

約数列:

[1, 11, 19, 23, 209, 241, 253, 437, 2651, 4579, 4807, 5543, 50369, 60973, 105317, 1158487]

約数ペア:

[(1, 1158487), (11, 105317), (19, 60973), (23, 50369), (209, 5543), (241, 4807), (253, 4579), (437, 2651)]