1127819

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:266

約数の個数: 16

約数和(自身を含む): 1430016

約数和(自身を除く): 302197

約数列:

[1, 7, 11, 77, 97, 151, 679, 1057, 1067, 1661, 7469, 11627, 14647, 102529, 161117, 1127819]

約数ペア:

[(1, 1127819), (7, 161117), (11, 102529), (77, 14647), (97, 11627), (151, 7469), (679, 1661), (1057, 1067)]