1247736067

素因数分解:

${\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1\times {\mathrm{571}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 1291530240

約数和(自身を除く): 43794173

約数列:

[1, 41, 223, 239, 571, 9143, 9799, 23411, 53297, 127333, 136469, 2185177, 5220653, 5595229, 30432587, 1247736067]

約数ペア:

[(1, 1247736067), (41, 30432587), (223, 5595229), (239, 5220653), (571, 2185177), (9143, 136469), (9799, 127333), (23411, 53297)]