67887411

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{11197}}^1$

素因数の和:11290

約数の個数: 16

約数和(自身を含む): 94600704

約数和(自身を除く): 26713293

約数列:

[1, 3, 43, 47, 129, 141, 2021, 6063, 11197, 33591, 481471, 526259, 1444413, 1578777, 22629137, 67887411]

約数ペア:

[(1, 67887411), (3, 22629137), (43, 1578777), (47, 1444413), (129, 526259), (141, 481471), (2021, 33591), (6063, 11197)]