138210006537

素因数分解:

$3^5\times {\mathrm{23}}^2\times {\mathrm{1075171}}^1$

素因数の和:1075232

約数の個数: 36

約数和(自身を含む): 216423522224

約数和(自身を除く): 78213515687

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 529, 621, 1587, 1863, 4761, 5589, 14283, 42849, 128547, 1075171, 3225513, 9676539, 24728933, 29029617, 74186799, 87088851, 222560397, 261266553, 568765459, 667681191, 1706296377, 2003043573, 5118889131, 6009130719, 15356667393, 46070002179, 138210006537]

約数ペア:

[(1, 138210006537), (3, 46070002179), (9, 15356667393), (23, 6009130719), (27, 5118889131), (69, 2003043573), (81, 1706296377), (207, 667681191), (243, 568765459), (529, 261266553), (621, 222560397), (1587, 87088851), (1863, 74186799), (4761, 29029617), (5589, 24728933), (14283, 9676539), (42849, 3225513), (128547, 1075171)]