27302107

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1993}}^1$

素因数の和:2122

約数の個数: 16

約数和(自身を含む): 33180160

約数和(自身を除く): 5878053

約数列:

[1, 7, 19, 103, 133, 721, 1957, 1993, 13699, 13951, 37867, 205279, 265069, 1436953, 3900301, 27302107]

約数ペア:

[(1, 27302107), (7, 3900301), (19, 1436953), (103, 265069), (133, 205279), (721, 37867), (1957, 13951), (1993, 13699)]