42417627

素因数分解:

$3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{5821}}^1$

素因数の和:6178

約数の個数: 16

約数和(自身を含む): 64833792

約数和(自身を除く): 22416165

約数列:

[1, 3, 7, 21, 347, 1041, 2429, 5821, 7287, 17463, 40747, 122241, 2019887, 6059661, 14139209, 42417627]

約数ペア:

[(1, 42417627), (3, 14139209), (7, 6059661), (21, 2019887), (347, 122241), (1041, 40747), (2429, 17463), (5821, 7287)]