26848845

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9781}}^1$

素因数の和:9853

約数の個数: 24

約数和(自身を含む): 47305752

約数和(自身を除く): 20456907

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 9781, 29343, 48905, 88029, 146715, 440145, 596641, 1789923, 2983205, 5369769, 8949615, 26848845]

約数ペア:

[(1, 26848845), (3, 8949615), (5, 5369769), (9, 2983205), (15, 1789923), (45, 596641), (61, 440145), (183, 146715), (305, 88029), (549, 48905), (915, 29343), (2745, 9781)]