23776005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1399}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 41932800

約数和(自身を除く): 18156795

約数列:

[1, 3, 5, 11, 15, 33, 55, 103, 165, 309, 515, 1133, 1399, 1545, 3399, 4197, 5665, 6995, 15389, 16995, 20985, 46167, 76945, 144097, 230835, 432291, 720485, 1585067, 2161455, 4755201, 7925335, 23776005]

約数ペア:

[(1, 23776005), (3, 7925335), (5, 4755201), (11, 2161455), (15, 1585067), (33, 720485), (55, 432291), (103, 230835), (165, 144097), (309, 76945), (515, 46167), (1133, 20985), (1399, 16995), (1545, 15389), (3399, 6995), (4197, 5665)]