40771005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2399}}^1$

素因数の和:2521

約数の個数: 32

約数和(自身を含む): 71884800

約数和(自身を除く): 31113795

約数列:

[1, 3, 5, 11, 15, 33, 55, 103, 165, 309, 515, 1133, 1545, 2399, 3399, 5665, 7197, 11995, 16995, 26389, 35985, 79167, 131945, 247097, 395835, 741291, 1235485, 2718067, 3706455, 8154201, 13590335, 40771005]

約数ペア:

[(1, 40771005), (3, 13590335), (5, 8154201), (11, 3706455), (15, 2718067), (33, 1235485), (55, 741291), (103, 395835), (165, 247097), (309, 131945), (515, 79167), (1133, 35985), (1545, 26389), (2399, 16995), (3399, 11995), (5665, 7197)]