34857945

素因数分解:

$3^4\times 5^1\times {\mathrm{86069}}^1$

素因数の和:86086

約数の個数: 20

約数和(自身を含む): 62486820

約数和(自身を除く): 27628875

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 86069, 258207, 430345, 774621, 1291035, 2323863, 3873105, 6971589, 11619315, 34857945]

約数ペア:

[(1, 34857945), (3, 11619315), (5, 6971589), (9, 3873105), (15, 2323863), (27, 1291035), (45, 774621), (81, 430345), (135, 258207), (405, 86069)]