30923655

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{42073}}^1$

素因数の和:42095

約数の個数: 24

約数和(自身を含む): 57557232

約数和(自身を除く): 26633577

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 42073, 126219, 210365, 294511, 631095, 883533, 1472555, 2061577, 4417665, 6184731, 10307885, 30923655]

約数ペア:

[(1, 30923655), (3, 10307885), (5, 6184731), (7, 4417665), (15, 2061577), (21, 1472555), (35, 883533), (49, 631095), (105, 294511), (147, 210365), (245, 126219), (735, 42073)]