40550097

素因数分解:

$3^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{1237}}^1$

素因数の和:1477

約数の個数: 24

約数和(自身を含む): 63227136

約数和(自身を除く): 22677039

約数列:

[1, 3, 7, 21, 49, 147, 223, 669, 1237, 1561, 3711, 4683, 8659, 10927, 25977, 32781, 60613, 181839, 275851, 827553, 1930957, 5792871, 13516699, 40550097]

約数ペア:

[(1, 40550097), (3, 13516699), (7, 5792871), (21, 1930957), (49, 827553), (147, 275851), (223, 181839), (669, 60613), (1237, 32781), (1561, 25977), (3711, 10927), (4683, 8659)]