53331213

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{4397}}^1$

素因数の和:4724

約数の個数: 16

約数和(自身を含む): 76841856

約数和(自身を除く): 23510643

約数列:

[1, 3, 13, 39, 311, 933, 4043, 4397, 12129, 13191, 57161, 171483, 1367467, 4102401, 17777071, 53331213]

約数ペア:

[(1, 53331213), (3, 17777071), (13, 4102401), (39, 1367467), (311, 171483), (933, 57161), (4043, 13191), (4397, 12129)]