486501957

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6073}}^1$

素因数の和:6151

約数の個数: 40

約数和(自身を含む): 776111424

約数和(自身を除く): 289609467

約数列:

[1, 3, 9, 23, 27, 43, 69, 81, 129, 207, 387, 621, 989, 1161, 1863, 2967, 3483, 6073, 8901, 18219, 26703, 54657, 80109, 139679, 163971, 261139, 419037, 491913, 783417, 1257111, 2350251, 3771333, 6006197, 7050753, 11313999, 18018591, 21152259, 54055773, 162167319, 486501957]

約数ペア:

[(1, 486501957), (3, 162167319), (9, 54055773), (23, 21152259), (27, 18018591), (43, 11313999), (69, 7050753), (81, 6006197), (129, 3771333), (207, 2350251), (387, 1257111), (621, 783417), (989, 491913), (1161, 419037), (1863, 261139), (2967, 163971), (3483, 139679), (6073, 80109), (8901, 54657), (18219, 26703)]