30020367

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1607}}^1$

素因数の和:2102

約数の個数: 16

約数和(自身を含む): 43223040

約数和(自身を除く): 13202673

約数列:

[1, 3, 13, 39, 479, 1437, 1607, 4821, 6227, 18681, 20891, 62673, 769753, 2309259, 10006789, 30020367]

約数ペア:

[(1, 30020367), (3, 10006789), (13, 2309259), (39, 769753), (479, 62673), (1437, 20891), (1607, 18681), (4821, 6227)]