30129519

素因数分解:

$3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{4111}}^1$

素因数の和:4470

約数の個数: 16

約数和(自身を含む): 46054400

約数和(自身を除く): 15924881

約数列:

[1, 3, 7, 21, 349, 1047, 2443, 4111, 7329, 12333, 28777, 86331, 1434739, 4304217, 10043173, 30129519]

約数ペア:

[(1, 30129519), (3, 10043173), (7, 4304217), (21, 1434739), (349, 86331), (1047, 28777), (2443, 12333), (4111, 7329)]