12888974577

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9831407}}^1$

素因数の和:9831452

約数の個数: 16

約数和(自身を含む): 18876303360

約数和(自身を除く): 5987328783

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 9831407, 29494221, 186796733, 226122361, 560390199, 678367083, 4296324859, 12888974577]

約数ペア:

[(1, 12888974577), (3, 4296324859), (19, 678367083), (23, 560390199), (57, 226122361), (69, 186796733), (437, 29494221), (1311, 9831407)]