30417867

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:523

約数の個数: 24

約数和(自身を含む): 44924880

約数和(自身を除く): 14507013

約数列:

[1, 3, 9, 101, 109, 303, 307, 327, 909, 921, 981, 2763, 11009, 31007, 33027, 33463, 93021, 99081, 100389, 279063, 301167, 3379763, 10139289, 30417867]

約数ペア:

[(1, 30417867), (3, 10139289), (9, 3379763), (101, 301167), (109, 279063), (303, 100389), (307, 99081), (327, 93021), (909, 33463), (921, 33027), (981, 31007), (2763, 11009)]