1380537721

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{4423}}^1$

素因数の和:4728

約数の個数: 16

約数和(自身を含む): 1465228800

約数和(自身を除く): 84691079

約数列:

[1, 29, 47, 229, 1363, 4423, 6641, 10763, 128267, 207881, 312127, 1012867, 6028549, 29373143, 47604749, 1380537721]

約数ペア:

[(1, 1380537721), (29, 47604749), (47, 29373143), (229, 6028549), (1363, 1012867), (4423, 312127), (6641, 207881), (10763, 128267)]