15133293

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2699}}^1$

素因数の和:2801

約数の個数: 24

約数和(自身を含む): 25272000

約数和(自身を除く): 10138707

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 2699, 5607, 8097, 18893, 24291, 56679, 170037, 240211, 720633, 1681477, 2161899, 5044431, 15133293]

約数ペア:

[(1, 15133293), (3, 5044431), (7, 2161899), (9, 1681477), (21, 720633), (63, 240211), (89, 170037), (267, 56679), (623, 24291), (801, 18893), (1869, 8097), (2699, 5607)]