168169968003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2521}}^1\times {\mathrm{1307993}}^1$

素因数の和:1310534

約数の個数: 16

約数和(自身を含む): 237510782496

約数和(自身を除く): 69340814493

約数列:

[1, 3, 17, 51, 2521, 7563, 42857, 128571, 1307993, 3923979, 22235881, 66707643, 3297450353, 9892351059, 56056656001, 168169968003]

約数ペア:

[(1, 168169968003), (3, 56056656001), (17, 9892351059), (51, 3297450353), (2521, 66707643), (7563, 22235881), (42857, 3923979), (128571, 1307993)]