117009009

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{25643}}^1$

素因数の和:25678

約数の個数: 24

約数和(自身を含む): 187714080

約数和(自身を除く): 70705071

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 25643, 76929, 230787, 333359, 692361, 1000077, 3000231, 4333667, 9000693, 13001001, 39003003, 117009009]

約数ペア:

[(1, 117009009), (3, 39003003), (9, 13001001), (13, 9000693), (27, 4333667), (39, 3000231), (117, 1000077), (169, 692361), (351, 333359), (507, 230787), (1521, 76929), (4563, 25643)]