78113123

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:659

約数の個数: 24

約数和(自身を含む): 92025360

約数和(自身を除く): 13912237

約数列:

[1, 11, 19, 61, 121, 209, 557, 671, 1159, 2299, 6127, 7381, 10583, 12749, 33977, 67397, 116413, 140239, 373747, 645563, 1280543, 4111217, 7101193, 78113123]

約数ペア:

[(1, 78113123), (11, 7101193), (19, 4111217), (61, 1280543), (121, 645563), (209, 373747), (557, 140239), (671, 116413), (1159, 67397), (2299, 33977), (6127, 12749), (7381, 10583)]