168590187

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{79039}}^1$

素因数の和:79127

約数の個数: 16

約数和(自身を含む): 252928000

約数和(自身を除く): 84337813

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 79039, 237117, 711351, 2134053, 6244081, 18732243, 56196729, 168590187]

約数ペア:

[(1, 168590187), (3, 56196729), (9, 18732243), (27, 6244081), (79, 2134053), (237, 711351), (711, 237117), (2133, 79039)]