140450711471

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{17791}}^1\times {\mathrm{59357}}^1$

素因数の和:77174

約数の個数: 16

約数和(自身を含む): 168975605760

約数和(自身を除く): 28524894289

約数列:

[1, 7, 19, 133, 17791, 59357, 124537, 338029, 415499, 1127783, 2366203, 7894481, 1056020387, 7392142709, 20064387353, 140450711471]

約数ペア:

[(1, 140450711471), (7, 20064387353), (19, 7392142709), (133, 1056020387), (17791, 7894481), (59357, 2366203), (124537, 1127783), (338029, 415499)]