27358019

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:614

約数の個数: 16

約数和(自身を含む): 30492000

約数和(自身を除く): 3133981

約数列:

[1, 13, 43, 109, 449, 559, 1417, 4687, 5837, 19307, 48941, 60931, 250991, 636233, 2104463, 27358019]

約数ペア:

[(1, 27358019), (13, 2104463), (43, 636233), (109, 250991), (449, 60931), (559, 48941), (1417, 19307), (4687, 5837)]