172910547

素因数分解:

$3^2\times {\mathrm{3209}}^1\times {\mathrm{5987}}^1$

素因数の和:9202

約数の個数: 12

約数和(自身を含む): 249879240

約数和(自身を除く): 76968693

約数列:

[1, 3, 9, 3209, 5987, 9627, 17961, 28881, 53883, 19212283, 57636849, 172910547]

約数ペア:

[(1, 172910547), (3, 57636849), (9, 19212283), (3209, 53883), (5987, 28881), (9627, 17961)]