39276021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{13001}}^1$

素因数の和:13076

約数の個数: 16

約数和(自身を含む): 56168640

約数和(自身を除く): 16892619

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 13001, 39003, 247019, 689053, 741057, 2067159, 13092007, 39276021]

約数ペア:

[(1, 39276021), (3, 13092007), (19, 2067159), (53, 741057), (57, 689053), (159, 247019), (1007, 39003), (3021, 13001)]