30761439

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{557}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 42184800

約数和(自身を除く): 11423361

約数列:

[1, 3, 41, 123, 449, 557, 1347, 1671, 18409, 22837, 55227, 68511, 250093, 750279, 10253813, 30761439]

約数ペア:

[(1, 30761439), (3, 10253813), (41, 750279), (123, 250093), (449, 68511), (557, 55227), (1347, 22837), (1671, 18409)]