42239577

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{26717}}^1$

素因数の和:26768

約数の個数: 16

約数和(自身を含む): 61558272

約数和(自身を除く): 19318695

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 26717, 80151, 454189, 828227, 1362567, 2484681, 14079859, 42239577]

約数ペア:

[(1, 42239577), (3, 14079859), (17, 2484681), (31, 1362567), (51, 828227), (93, 454189), (527, 80151), (1581, 26717)]