15698882121

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1530553}}^1$

素因数の和:1530832

約数の個数: 16

約数和(自身を含む): 22627710336

約数和(自身を除く): 6928828215

約数列:

[1, 3, 13, 39, 263, 789, 3419, 10257, 1530553, 4591659, 19897189, 59691567, 402535439, 1207606317, 5232960707, 15698882121]

約数ペア:

[(1, 15698882121), (3, 5232960707), (13, 1207606317), (39, 402535439), (263, 59691567), (789, 19897189), (3419, 4591659), (10257, 1530553)]