1567891107

素因数分解:

$3^3\times {\mathrm{1993}}^1\times {\mathrm{29137}}^1$

素因数の和:31139

約数の個数: 16

約数和(自身を含む): 2324046880

約数和(自身を除く): 756155773

約数列:

[1, 3, 9, 27, 1993, 5979, 17937, 29137, 53811, 87411, 262233, 786699, 58070041, 174210123, 522630369, 1567891107]

約数ペア:

[(1, 1567891107), (3, 522630369), (9, 174210123), (27, 58070041), (1993, 786699), (5979, 262233), (17937, 87411), (29137, 53811)]