39379653

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{61627}}^1$

素因数の和:61704

約数の個数: 12

約数和(自身を含む): 57683808

約数和(自身を除く): 18304155

約数列:

[1, 3, 9, 71, 213, 639, 61627, 184881, 554643, 4375517, 13126551, 39379653]

約数ペア:

[(1, 39379653), (3, 13126551), (9, 4375517), (71, 554643), (213, 184881), (639, 61627)]