42312333

素因数分解:

$3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{3943}}^1$

素因数の和:4033

約数の個数: 24

約数和(自身を含む): 66543168

約数和(自身を除く): 24230835

約数列:

[1, 3, 7, 21, 49, 73, 147, 219, 511, 1533, 3577, 3943, 10731, 11829, 27601, 82803, 193207, 287839, 579621, 863517, 2014873, 6044619, 14104111, 42312333]

約数ペア:

[(1, 42312333), (3, 14104111), (7, 6044619), (21, 2014873), (49, 863517), (73, 579621), (147, 287839), (219, 193207), (511, 82803), (1533, 27601), (3577, 11829), (3943, 10731)]