78485099

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{7333}}^1$

素因数の和:7490

約数の個数: 16

約数和(自身を含む): 98568960

約数和(自身を除く): 20083861

約数列:

[1, 7, 11, 77, 139, 973, 1529, 7333, 10703, 51331, 80663, 564641, 1019287, 7135009, 11212157, 78485099]

約数ペア:

[(1, 78485099), (7, 11212157), (11, 7135009), (77, 1019287), (139, 564641), (973, 80663), (1529, 51331), (7333, 10703)]