1296804906

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{3132379}}^1$

素因数の和:3132410

約数の個数: 24

約数和(自身を含む): 2931907680

約数和(自身を除く): 1635102774

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 3132379, 6264758, 9397137, 18794274, 28191411, 56382822, 72044717, 144089434, 216134151, 432268302, 648402453, 1296804906]

約数ペア:

[(1, 1296804906), (2, 648402453), (3, 432268302), (6, 216134151), (9, 144089434), (18, 72044717), (23, 56382822), (46, 28191411), (69, 18794274), (138, 9397137), (207, 6264758), (414, 3132379)]