314960079

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{6581}}^1$

素因数の和:6687

約数の個数: 32

約数和(自身を含む): 500442624

約数和(自身を除く): 185482545

約数列:

[1, 3, 7, 21, 43, 53, 129, 159, 301, 371, 903, 1113, 2279, 6581, 6837, 15953, 19743, 46067, 47859, 138201, 282983, 348793, 848949, 1046379, 1980881, 2441551, 5942643, 7324653, 14998099, 44994297, 104986693, 314960079]

約数ペア:

[(1, 314960079), (3, 104986693), (7, 44994297), (21, 14998099), (43, 7324653), (53, 5942643), (129, 2441551), (159, 1980881), (301, 1046379), (371, 848949), (903, 348793), (1113, 282983), (2279, 138201), (6581, 47859), (6837, 46067), (15953, 19743)]