13594455

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 27256320

約数和(自身を除く): 13661865

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 103, 105, 309, 315, 419, 515, 721, 927, 1257, 1545, 2095, 2163, 2933, 3605, 3771, 4635, 6285, 6489, 8799, 10815, 14665, 18855, 26397, 32445, 43157, 43995, 129471, 131985, 215785, 302099, 388413, 647355, 906297, 1510495, 1942065, 2718891, 4531485, 13594455]

約数ペア:

[(1, 13594455), (3, 4531485), (5, 2718891), (7, 1942065), (9, 1510495), (15, 906297), (21, 647355), (35, 388413), (45, 302099), (63, 215785), (103, 131985), (105, 129471), (309, 43995), (315, 43157), (419, 32445), (515, 26397), (721, 18855), (927, 14665), (1257, 10815), (1545, 8799), (2095, 6489), (2163, 6285), (2933, 4635), (3605, 3771)]