66642315

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{39317}}^1$

素因数の和:39438

約数の個数: 16

約数和(自身を含む): 107574048

約数和(自身を除く): 40931733

約数列:

[1, 3, 5, 15, 113, 339, 565, 1695, 39317, 117951, 196585, 589755, 4442821, 13328463, 22214105, 66642315]

約数ペア:

[(1, 66642315), (3, 22214105), (5, 13328463), (15, 4442821), (113, 589755), (339, 196585), (565, 117951), (1695, 39317)]