30361357

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 24

約数和(自身を含む): 35100864

約数和(自身を除く): 4739507

約数列:

[1, 13, 23, 73, 107, 169, 299, 949, 1391, 1679, 2461, 3887, 7811, 12337, 18083, 21827, 31993, 101543, 179653, 283751, 415909, 1320059, 2335489, 30361357]

約数ペア:

[(1, 30361357), (13, 2335489), (23, 1320059), (73, 415909), (107, 283751), (169, 179653), (299, 101543), (949, 31993), (1391, 21827), (1679, 18083), (2461, 12337), (3887, 7811)]