22981431

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36653}}^1$

素因数の和:36686

約数の個数: 16

約数和(自身を含む): 35187840

約数和(自身を除く): 12206409

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 36653, 109959, 403183, 696407, 1209549, 2089221, 7660477, 22981431]

約数ペア:

[(1, 22981431), (3, 7660477), (11, 2089221), (19, 1209549), (33, 696407), (57, 403183), (209, 109959), (627, 36653)]