1320754753

素因数分解:

${\mathrm{53}}^1\times {\mathrm{3881}}^1\times {\mathrm{6421}}^1$

素因数の和:10355

約数の個数: 8

約数和(自身を含む): 1346231016

約数和(自身を除く): 25476263

約数列:

[1, 53, 3881, 6421, 205693, 340313, 24919901, 1320754753]

約数ペア:

[(1, 1320754753), (53, 24919901), (3881, 340313), (6421, 205693)]