28060095

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{38177}}^1$

素因数の和:38199

約数の個数: 24

約数和(自身を含む): 52227504

約数和(自身を除く): 24167409

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 38177, 114531, 190885, 267239, 572655, 801717, 1336195, 1870673, 4008585, 5612019, 9353365, 28060095]

約数ペア:

[(1, 28060095), (3, 9353365), (5, 5612019), (7, 4008585), (15, 1870673), (21, 1336195), (35, 801717), (49, 572655), (105, 267239), (147, 190885), (245, 114531), (735, 38177)]