129187611

素因数分解:

$3^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{4391}}^1$

素因数の和:4871

約数の個数: 24

約数和(自身を含む): 213767424

約数和(自身を除く): 84579813

約数列:

[1, 3, 7, 9, 21, 63, 467, 1401, 3269, 4203, 4391, 9807, 13173, 29421, 30737, 39519, 92211, 276633, 2050597, 6151791, 14354179, 18455373, 43062537, 129187611]

約数ペア:

[(1, 129187611), (3, 43062537), (7, 18455373), (9, 14354179), (21, 6151791), (63, 2050597), (467, 276633), (1401, 92211), (3269, 39519), (4203, 30737), (4391, 29421), (9807, 13173)]