77489713

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{3253}}^1$

素因数の和:3384

約数の個数: 16

約数和(自身を含む): 91840896

約数和(自身を除く): 14351183

約数列:

[1, 7, 41, 83, 287, 581, 3253, 3403, 22771, 23821, 133373, 269999, 933611, 1889993, 11069959, 77489713]

約数ペア:

[(1, 77489713), (7, 11069959), (41, 1889993), (83, 933611), (287, 269999), (581, 133373), (3253, 23821), (3403, 22771)]