17094645

素因数分解:

$3^4\times 5^1\times {\mathrm{42209}}^1$

素因数の和:42226

約数の個数: 20

約数和(自身を含む): 30644460

約数和(自身を除く): 13549815

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 42209, 126627, 211045, 379881, 633135, 1139643, 1899405, 3418929, 5698215, 17094645]

約数ペア:

[(1, 17094645), (3, 5698215), (5, 3418929), (9, 1899405), (15, 1139643), (27, 633135), (45, 379881), (81, 211045), (135, 126627), (405, 42209)]