30075279

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7487}}^1$

素因数の和:7606

約数の個数: 16

約数和(自身を含む): 43610112

約数和(自身を除く): 13534833

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 7487, 22461, 97331, 291993, 771161, 2313483, 10025093, 30075279]

約数ペア:

[(1, 30075279), (3, 10025093), (13, 2313483), (39, 771161), (103, 291993), (309, 97331), (1339, 22461), (4017, 7487)]