156936027

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{13799}}^1$

素因数の和:14042

約数の個数: 16

約数和(自身を含む): 222566400

約数和(自身を除く): 65630373

約数列:

[1, 3, 17, 51, 223, 669, 3791, 11373, 13799, 41397, 234583, 703749, 3077177, 9231531, 52312009, 156936027]

約数ペア:

[(1, 156936027), (3, 52312009), (17, 9231531), (51, 3077177), (223, 703749), (669, 234583), (3791, 41397), (11373, 13799)]