53073213

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{40483}}^1$

素因数の和:40528

約数の個数: 16

約数和(自身を含む): 77729280

約数和(自身を除く): 24656067

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 40483, 121449, 769177, 931109, 2307531, 2793327, 17691071, 53073213]

約数ペア:

[(1, 53073213), (3, 17691071), (19, 2793327), (23, 2307531), (57, 931109), (69, 769177), (437, 121449), (1311, 40483)]