22570011

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 33583680

約数和(自身を除く): 11013669

約数列:

[1, 3, 9, 47, 141, 229, 233, 423, 687, 699, 2061, 2097, 10763, 10951, 32289, 32853, 53357, 96867, 98559, 160071, 480213, 2507779, 7523337, 22570011]

約数ペア:

[(1, 22570011), (3, 7523337), (9, 2507779), (47, 480213), (141, 160071), (229, 98559), (233, 96867), (423, 53357), (687, 32853), (699, 32289), (2061, 10951), (2097, 10763)]