13122957

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{491}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 17948160

約数和(自身を除く): 4825203

約数列:

[1, 3, 59, 151, 177, 453, 491, 1473, 8909, 26727, 28969, 74141, 86907, 222423, 4374319, 13122957]

約数ペア:

[(1, 13122957), (3, 4374319), (59, 222423), (151, 86907), (177, 74141), (453, 28969), (491, 26727), (1473, 8909)]