85068645

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{138323}}^1$

素因数の和:138372

約数の個数: 16

約数和(自身を含む): 139430592

約数和(自身を除く): 54361947

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 138323, 414969, 691615, 2074845, 5671243, 17013729, 28356215, 85068645]

約数ペア:

[(1, 85068645), (3, 28356215), (5, 17013729), (15, 5671243), (41, 2074845), (123, 691615), (205, 414969), (615, 138323)]