3129445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3347}}^1$

素因数の和:3380

約数の個数: 16

約数和(自身を含む): 4339008

約数和(自身を除く): 1209563

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 3347, 16735, 36817, 56899, 184085, 284495, 625889, 3129445]

約数ペア:

[(1, 3129445), (5, 625889), (11, 284495), (17, 184085), (55, 56899), (85, 36817), (187, 16735), (935, 3347)]