42631267

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1669}}^1$

素因数の和:1806

約数の個数: 16

約数和(自身を含む): 50500800

約数和(自身を除く): 7869533

約数列:

[1, 7, 41, 89, 287, 623, 1669, 3649, 11683, 25543, 68429, 148541, 479003, 1039787, 6090181, 42631267]

約数ペア:

[(1, 42631267), (7, 6090181), (41, 1039787), (89, 479003), (287, 148541), (623, 68429), (1669, 25543), (3649, 11683)]