22184157

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 31262112

約数和(自身を除く): 9077955

約数列:

[1, 3, 41, 53, 83, 123, 159, 249, 1681, 2173, 3403, 4399, 5043, 6519, 10209, 13197, 89093, 139523, 180359, 267279, 418569, 541077, 7394719, 22184157]

約数ペア:

[(1, 22184157), (3, 7394719), (41, 541077), (53, 418569), (83, 267279), (123, 180359), (159, 139523), (249, 89093), (1681, 13197), (2173, 10209), (3403, 6519), (4399, 5043)]