23405523673

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2478611}}^1$

素因数の和:2478708

約数の個数: 16

約数和(自身を含む): 28553610240

約数和(自身を除く): 5148086567

約数列:

[1, 7, 19, 71, 133, 497, 1349, 9443, 2478611, 17350277, 47093609, 175981381, 329655263, 1231869667, 3343646239, 23405523673]

約数ペア:

[(1, 23405523673), (7, 3343646239), (19, 1231869667), (71, 329655263), (133, 175981381), (497, 47093609), (1349, 17350277), (9443, 2478611)]