91274418

素因数分解:

$2^1\times 3^3\times {\mathrm{1690267}}^1$

素因数の和:1690278

約数の個数: 16

約数和(自身を含む): 202832160

約数和(自身を除く): 111557742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1690267, 3380534, 5070801, 10141602, 15212403, 30424806, 45637209, 91274418]

約数ペア:

[(1, 91274418), (2, 45637209), (3, 30424806), (6, 15212403), (9, 10141602), (18, 5070801), (27, 3380534), (54, 1690267)]