13117929

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12823}}^1$

素因数の和:12868

約数の個数: 16

約数和(自身を含む): 19697664

約数和(自身を除く): 6579735

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 12823, 38469, 141053, 397513, 423159, 1192539, 4372643, 13117929]

約数ペア:

[(1, 13117929), (3, 4372643), (11, 1192539), (31, 423159), (33, 397513), (93, 141053), (341, 38469), (1023, 12823)]