30267477

素因数分解:

$3^2\times {\mathrm{103}}^2\times {\mathrm{317}}^1$

素因数の和:529

約数の個数: 18

約数和(自身を含む): 44287542

約数和(自身を除く): 14020065

約数列:

[1, 3, 9, 103, 309, 317, 927, 951, 2853, 10609, 31827, 32651, 95481, 97953, 293859, 3363053, 10089159, 30267477]

約数ペア:

[(1, 30267477), (3, 10089159), (9, 3363053), (103, 293859), (309, 97953), (317, 95481), (927, 32651), (951, 31827), (2853, 10609)]