89160921

素因数分解:

$3^2\times {\mathrm{229}}^1\times {\mathrm{43261}}^1$

素因数の和:43496

約数の個数: 12

約数和(自身を含む): 129353380

約数和(自身を除く): 40192459

約数列:

[1, 3, 9, 229, 687, 2061, 43261, 129783, 389349, 9906769, 29720307, 89160921]

約数ペア:

[(1, 89160921), (3, 29720307), (9, 9906769), (229, 389349), (687, 129783), (2061, 43261)]