72100087719

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{16678253}}^1$

素因数の和:16678398

約数の個数: 16

約数和(自身を含む): 105673417344

約数和(自身を除く): 33573329625

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 16678253, 50034759, 183460783, 550382349, 2184851143, 6554553429, 24033362573, 72100087719]

約数ペア:

[(1, 72100087719), (3, 24033362573), (11, 6554553429), (33, 2184851143), (131, 550382349), (393, 183460783), (1441, 50034759), (4323, 16678253)]