12059199

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{6473}}^1$

素因数の和:6508

約数の個数: 20

約数和(自身を含む): 18800496

約数和(自身を除く): 6741297

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 6473, 19419, 58257, 148879, 174771, 446637, 524313, 1339911, 4019733, 12059199]

約数ペア:

[(1, 12059199), (3, 4019733), (9, 1339911), (23, 524313), (27, 446637), (69, 174771), (81, 148879), (207, 58257), (621, 19419), (1863, 6473)]