135380727

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:929

約数の個数: 40

約数和(自身を含む): 211597056

約数和(自身を除く): 76216329

約数列:

[1, 3, 9, 27, 43, 47, 81, 129, 141, 387, 423, 827, 1161, 1269, 2021, 2481, 3483, 3807, 6063, 7443, 18189, 22329, 35561, 38869, 54567, 66987, 106683, 116607, 163701, 320049, 349821, 960147, 1049463, 1671367, 2880441, 3148389, 5014101, 15042303, 45126909, 135380727]

約数ペア:

[(1, 135380727), (3, 45126909), (9, 15042303), (27, 5014101), (43, 3148389), (47, 2880441), (81, 1671367), (129, 1049463), (141, 960147), (387, 349821), (423, 320049), (827, 163701), (1161, 116607), (1269, 106683), (2021, 66987), (2481, 54567), (3483, 38869), (3807, 35561), (6063, 22329), (7443, 18189)]