42087627

素因数分解:

$3^3\times {\mathrm{263}}^1\times {\mathrm{5927}}^1$

素因数の和:6199

約数の個数: 16

約数和(自身を含む): 62599680

約数和(自身を除く): 20512053

約数列:

[1, 3, 9, 27, 263, 789, 2367, 5927, 7101, 17781, 53343, 160029, 1558801, 4676403, 14029209, 42087627]

約数ペア:

[(1, 42087627), (3, 14029209), (9, 4676403), (27, 1558801), (263, 160029), (789, 53343), (2367, 17781), (5927, 7101)]