12003057

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{461}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 19027008

約数和(自身を除く): 7023951

約数列:

[1, 3, 9, 11, 33, 99, 263, 461, 789, 1383, 2367, 2893, 4149, 5071, 8679, 15213, 26037, 45639, 121243, 363729, 1091187, 1333673, 4001019, 12003057]

約数ペア:

[(1, 12003057), (3, 4001019), (9, 1333673), (11, 1091187), (33, 363729), (99, 121243), (263, 45639), (461, 26037), (789, 15213), (1383, 8679), (2367, 5071), (2893, 4149)]