23703381

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67531}}^1$

素因数の和:67553

約数の個数: 16

約数和(自身を含む): 37817920

約数和(自身を除く): 14114539

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 67531, 202593, 607779, 877903, 1823337, 2633709, 7901127, 23703381]

約数ペア:

[(1, 23703381), (3, 7901127), (9, 2633709), (13, 1823337), (27, 877903), (39, 607779), (117, 202593), (351, 67531)]