89217897

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{8563}}^1$

素因数の和:8740

約数の個数: 16

約数和(自身を含む): 124965888

約数和(自身を除く): 35747991

約数列:

[1, 3, 23, 69, 151, 453, 3473, 8563, 10419, 25689, 196949, 590847, 1293013, 3879039, 29739299, 89217897]

約数ペア:

[(1, 89217897), (3, 29739299), (23, 3879039), (69, 1293013), (151, 590847), (453, 196949), (3473, 25689), (8563, 10419)]