12132441

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{443}}^1$

素因数の和:645

約数の個数: 24

約数和(自身を含む): 18701280

約数和(自身を除く): 6568839

約数列:

[1, 3, 9, 17, 51, 153, 179, 443, 537, 1329, 1611, 3043, 3987, 7531, 9129, 22593, 27387, 67779, 79297, 237891, 713673, 1348049, 4044147, 12132441]

約数ペア:

[(1, 12132441), (3, 4044147), (9, 1348049), (17, 713673), (51, 237891), (153, 79297), (179, 67779), (443, 27387), (537, 22593), (1329, 9129), (1611, 7531), (3043, 3987)]