47375009

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 56306880

約数和(自身を除く): 8931871

約数列:

[1, 11, 23, 29, 121, 253, 319, 587, 667, 2783, 3509, 6457, 7337, 13501, 17023, 71027, 80707, 148511, 187253, 391529, 1633621, 2059783, 4306819, 47375009]

約数ペア:

[(1, 47375009), (11, 4306819), (23, 2059783), (29, 1633621), (121, 391529), (253, 187253), (319, 148511), (587, 80707), (667, 71027), (2783, 17023), (3509, 13501), (6457, 7337)]