1520574747131

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{119270119}}^1$

素因数の和:119270210

約数の個数: 16

約数和(自身を含む): 1774739385600

約数和(自身を除く): 254164638469

約数列:

[1, 11, 19, 61, 209, 671, 1159, 12749, 119270119, 1311971309, 2266132261, 7275477259, 24927454871, 80030249849, 138234067921, 1520574747131]

約数ペア:

[(1, 1520574747131), (11, 138234067921), (19, 80030249849), (61, 24927454871), (209, 7275477259), (671, 2266132261), (1159, 1311971309), (12749, 119270119)]