9009918

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3821}}^1$

素因数の和:3960

約数の個数: 24

約数和(自身を含む): 19675656

約数和(自身を除く): 10665738

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 3821, 7642, 11463, 22926, 34389, 68778, 500551, 1001102, 1501653, 3003306, 4504959, 9009918]

約数ペア:

[(1, 9009918), (2, 4504959), (3, 3003306), (6, 1501653), (9, 1001102), (18, 500551), (131, 68778), (262, 34389), (393, 22926), (786, 11463), (1179, 7642), (2358, 3821)]