964455280389

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{15120883}}^1$

素因数の和:15121281

約数の個数: 24

約数和(自身を含む): 1470354760160

約数和(自身を除く): 505899479771

約数列:

[1, 3, 9, 19, 57, 171, 373, 1119, 3357, 7087, 21261, 63783, 15120883, 45362649, 136087947, 287296777, 861890331, 2585670993, 5640089359, 16920268077, 50760804231, 107161697821, 321485093463, 964455280389]

約数ペア:

[(1, 964455280389), (3, 321485093463), (9, 107161697821), (19, 50760804231), (57, 16920268077), (171, 5640089359), (373, 2585670993), (1119, 861890331), (3357, 287296777), (7087, 136087947), (21261, 45362649), (63783, 15120883)]