542531

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 16

約数和(自身を含む): 642048

約数和(自身を除く): 99517

約数列:

[1, 11, 31, 37, 43, 341, 407, 473, 1147, 1333, 1591, 12617, 14663, 17501, 49321, 542531]

約数ペア:

[(1, 542531), (11, 49321), (31, 17501), (37, 14663), (43, 12617), (341, 1591), (407, 1333), (473, 1147)]