64870487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{8461}}^1$

素因数の和:8530

約数の個数: 16

約数和(自身を含む): 76767264

約数和(自身を除く): 11896777

約数列:

[1, 11, 17, 41, 187, 451, 697, 7667, 8461, 93071, 143837, 346901, 1582207, 3815911, 5897317, 64870487]

約数ペア:

[(1, 64870487), (11, 5897317), (17, 3815911), (41, 1582207), (187, 346901), (451, 143837), (697, 93071), (7667, 8461)]