8085501

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{577}}^1$

素因数の和:762

約数の個数: 20

約数和(自身を含む): 12169212

約数和(自身を除く): 4083711

約数列:

[1, 3, 9, 27, 81, 173, 519, 577, 1557, 1731, 4671, 5193, 14013, 15579, 46737, 99821, 299463, 898389, 2695167, 8085501]

約数ペア:

[(1, 8085501), (3, 2695167), (9, 898389), (27, 299463), (81, 99821), (173, 46737), (519, 15579), (577, 14013), (1557, 5193), (1731, 4671)]