65329999

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{3253}}^1$

素因数の和:3430

約数の個数: 16

約数和(自身を含む): 79137280

約数和(自身を除く): 13807281

約数列:

[1, 7, 19, 133, 151, 1057, 2869, 3253, 20083, 22771, 61807, 432649, 491203, 3438421, 9332857, 65329999]

約数ペア:

[(1, 65329999), (7, 9332857), (19, 3438421), (133, 491203), (151, 432649), (1057, 61807), (2869, 22771), (3253, 20083)]