78289937

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{12917}}^1$

素因数の和:12976

約数の個数: 16

約数和(自身を含む): 93009600

約数和(自身を除く): 14719663

約数列:

[1, 11, 19, 29, 209, 319, 551, 6061, 12917, 142087, 245423, 374593, 2699653, 4120523, 7117267, 78289937]

約数ペア:

[(1, 78289937), (11, 7117267), (19, 4120523), (29, 2699653), (209, 374593), (319, 245423), (551, 142087), (6061, 12917)]