30355413

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{7243}}^1$

素因数の和:7384

約数の個数: 16

約数和(自身を含む): 44507136

約数和(自身を除く): 14151723

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 7243, 21729, 79673, 239019, 919861, 2759583, 10118471, 30355413]

約数ペア:

[(1, 30355413), (3, 10118471), (11, 2759583), (33, 919861), (127, 239019), (381, 79673), (1397, 21729), (4191, 7243)]