13122453

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3257}}^1$

素因数の和:3356

約数の個数: 16

約数和(自身を含む): 18766080

約数和(自身を除く): 5643627

約数列:

[1, 3, 17, 51, 79, 237, 1343, 3257, 4029, 9771, 55369, 166107, 257303, 771909, 4374151, 13122453]

約数ペア:

[(1, 13122453), (3, 4374151), (17, 771909), (51, 257303), (79, 166107), (237, 55369), (1343, 9771), (3257, 4029)]