12217756029

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{328249}}^1$

素因数の和:328924

約数の個数: 16

約数和(自身を含む): 17174040000

約数和(自身を除く): 4956283971

約数列:

[1, 3, 19, 57, 653, 1959, 12407, 37221, 328249, 984747, 6236731, 18710193, 214346597, 643039791, 4072585343, 12217756029]

約数ペア:

[(1, 12217756029), (3, 4072585343), (19, 643039791), (57, 214346597), (653, 18710193), (1959, 6236731), (12407, 984747), (37221, 328249)]