30408009

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{2203}}^1$

素因数の和:2356

約数の個数: 16

約数和(自身を含む): 41893632

約数和(自身を除く): 11485623

約数列:

[1, 3, 43, 107, 129, 321, 2203, 4601, 6609, 13803, 94729, 235721, 284187, 707163, 10136003, 30408009]

約数ペア:

[(1, 30408009), (3, 10136003), (43, 707163), (107, 284187), (129, 235721), (321, 94729), (2203, 13803), (4601, 6609)]