38438793

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{6007}}^1$

素因数の和:6098

約数の個数: 20

約数和(自身を含む): 58157440

約数和(自身を除く): 19718647

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 6007, 6399, 18021, 54063, 162189, 474553, 486567, 1423659, 4270977, 12812931, 38438793]

約数ペア:

[(1, 38438793), (3, 12812931), (9, 4270977), (27, 1423659), (79, 486567), (81, 474553), (237, 162189), (711, 54063), (2133, 18021), (6007, 6399)]