8277399

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 12972960

約数和(自身を除く): 4695561

約数列:

[1, 3, 9, 13, 39, 117, 263, 269, 789, 807, 2367, 2421, 3419, 3497, 10257, 10491, 30771, 31473, 70747, 212241, 636723, 919711, 2759133, 8277399]

約数ペア:

[(1, 8277399), (3, 2759133), (9, 919711), (13, 636723), (39, 212241), (117, 70747), (263, 31473), (269, 30771), (789, 10491), (807, 10257), (2367, 3497), (2421, 3419)]