78180839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{12899}}^1$

素因数の和:12958

約数の個数: 16

約数和(自身を含む): 92880000

約数和(自身を除く): 14699161

約数列:

[1, 11, 19, 29, 209, 319, 551, 6061, 12899, 141889, 245081, 374071, 2695891, 4114781, 7107349, 78180839]

約数ペア:

[(1, 78180839), (11, 7107349), (19, 4114781), (29, 2695891), (209, 374071), (319, 245081), (551, 141889), (6061, 12899)]