31411017

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{105761}}^1$

素因数の和:105781

約数の個数: 16

約数和(自身を含む): 50765760

約数和(自身を除く): 19354743

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 105761, 317283, 951849, 1163371, 2855547, 3490113, 10470339, 31411017]

約数ペア:

[(1, 31411017), (3, 10470339), (9, 3490113), (11, 2855547), (27, 1163371), (33, 951849), (99, 317283), (297, 105761)]