69768601

素因数分解:

$7^3\times {\mathrm{107}}^1\times {\mathrm{1901}}^1$

素因数の和:2029

約数の個数: 16

約数和(自身を含む): 82166400

約数和(自身を除く): 12397799

約数列:

[1, 7, 49, 107, 343, 749, 1901, 5243, 13307, 36701, 93149, 203407, 652043, 1423849, 9966943, 69768601]

約数ペア:

[(1, 69768601), (7, 9966943), (49, 1423849), (107, 652043), (343, 203407), (749, 93149), (1901, 36701), (5243, 13307)]