129623719

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1153}}^1$

素因数の和:1330

約数の個数: 16

約数和(自身を含む): 140234080

約数和(自身を除く): 10610361

約数列:

[1, 19, 61, 97, 1153, 1159, 1843, 5917, 21907, 70333, 111841, 112423, 1336327, 2124979, 6822301, 129623719]

約数ペア:

[(1, 129623719), (19, 6822301), (61, 2124979), (97, 1336327), (1153, 112423), (1159, 111841), (1843, 70333), (5917, 21907)]