38960031

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^2\times {\mathrm{263}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 57746304

約数和(自身を除く): 18786273

約数列:

[1, 3, 11, 33, 67, 201, 263, 737, 789, 2211, 2893, 4489, 8679, 13467, 17621, 49379, 52863, 148137, 193831, 581493, 1180607, 3541821, 12986677, 38960031]

約数ペア:

[(1, 38960031), (3, 12986677), (11, 3541821), (33, 1180607), (67, 581493), (201, 193831), (263, 148137), (737, 52863), (789, 49379), (2211, 17621), (2893, 13467), (4489, 8679)]