1299944513

素因数分解:

$7^1\times {\mathrm{233}}^1\times {\mathrm{383}}^1\times {\mathrm{2081}}^1$

素因数の和:2704

約数の個数: 16

約数和(自身を含む): 1496641536

約数和(自身を除く): 196697023

約数列:

[1, 7, 233, 383, 1631, 2081, 2681, 14567, 89239, 484873, 624673, 797023, 3394111, 5579161, 185706359, 1299944513]

約数ペア:

[(1, 1299944513), (7, 185706359), (233, 5579161), (383, 3394111), (1631, 797023), (2081, 624673), (2681, 484873), (14567, 89239)]