12002571

素因数分解:

$3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{601}}^1$

素因数の和:931

約数の個数: 24

約数和(自身を含む): 19909344

約数和(自身を除く): 7906773

約数列:

[1, 3, 7, 9, 21, 63, 317, 601, 951, 1803, 2219, 2853, 4207, 5409, 6657, 12621, 19971, 37863, 190517, 571551, 1333619, 1714653, 4000857, 12002571]

約数ペア:

[(1, 12002571), (3, 4000857), (7, 1714653), (9, 1333619), (21, 571551), (63, 190517), (317, 37863), (601, 19971), (951, 12621), (1803, 6657), (2219, 5409), (2853, 4207)]