29712189

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{919}}^1$

素因数の和:1764

約数の個数: 16

約数和(自身を含む): 42761600

約数和(自身を除く): 13049411

約数列:

[1, 3, 13, 39, 829, 919, 2487, 2757, 10777, 11947, 32331, 35841, 761851, 2285553, 9904063, 29712189]

約数ペア:

[(1, 29712189), (3, 9904063), (13, 2285553), (39, 761851), (829, 35841), (919, 32331), (2487, 11947), (2757, 10777)]