74001519

素因数分解:

$3^8\times {\mathrm{11279}}^1$

素因数の和:11303

約数の個数: 18

約数和(自身を含む): 111006480

約数和(自身を除く): 37004961

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 6561, 11279, 33837, 101511, 304533, 913599, 2740797, 8222391, 24667173, 74001519]

約数ペア:

[(1, 74001519), (3, 24667173), (9, 8222391), (27, 2740797), (81, 913599), (243, 304533), (729, 101511), (2187, 33837), (6561, 11279)]