68376363

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{121883}}^1$

素因数の和:121914

約数の個数: 16

約数和(自身を含む): 105307776

約数和(自身を除く): 36931413

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 121883, 365649, 1340713, 2072011, 4022139, 6216033, 22792121, 68376363]

約数ペア:

[(1, 68376363), (3, 22792121), (11, 6216033), (17, 4022139), (33, 2072011), (51, 1340713), (187, 365649), (561, 121883)]