86653203

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317411}}^1$

素因数の和:317434

約数の個数: 16

約数和(自身を含む): 142200576

約数和(自身を除く): 55547373

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 317411, 952233, 2221877, 4126343, 6665631, 12379029, 28884401, 86653203]

約数ペア:

[(1, 86653203), (3, 28884401), (7, 12379029), (13, 6665631), (21, 4126343), (39, 2221877), (91, 952233), (273, 317411)]