53949693

素因数分解:

$3^1\times 7^1\times {\mathrm{1579}}^1\times {\mathrm{1627}}^1$

素因数の和:3216

約数の個数: 16

約数和(自身を含む): 82311680

約数和(自身を除く): 28361987

約数列:

[1, 3, 7, 21, 1579, 1627, 4737, 4881, 11053, 11389, 33159, 34167, 2569033, 7707099, 17983231, 53949693]

約数ペア:

[(1, 53949693), (3, 17983231), (7, 7707099), (21, 2569033), (1579, 34167), (1627, 33159), (4737, 11389), (4881, 11053)]