830079809

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{81967}}^1$

素因数の和:82040

約数の個数: 16

約数和(自身を含む): 963943680

約数和(自身を除く): 133863871

約数列:

[1, 13, 19, 41, 247, 533, 779, 10127, 81967, 1065571, 1557373, 3360647, 20245849, 43688411, 63852293, 830079809]

約数ペア:

[(1, 830079809), (13, 63852293), (19, 43688411), (41, 20245849), (247, 3360647), (533, 1557373), (779, 1065571), (10127, 81967)]