57768789

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{3299}}^1$

素因数の和:3764

約数の個数: 16

約数和(自身を含む): 83160000

約数和(自身を除く): 25391211

約数列:

[1, 3, 13, 39, 449, 1347, 3299, 5837, 9897, 17511, 42887, 128661, 1481251, 4443753, 19256263, 57768789]

約数ペア:

[(1, 57768789), (3, 19256263), (13, 4443753), (39, 1481251), (449, 128661), (1347, 42887), (3299, 17511), (5837, 9897)]