142292673

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{743}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 217486080

約数和(自身を除く): 75193407

約数列:

[1, 3, 9, 27, 41, 123, 173, 369, 519, 743, 1107, 1557, 2229, 4671, 6687, 7093, 20061, 21279, 30463, 63837, 91389, 128539, 191511, 274167, 385617, 822501, 1156851, 3470553, 5270099, 15810297, 47430891, 142292673]

約数ペア:

[(1, 142292673), (3, 47430891), (9, 15810297), (27, 5270099), (41, 3470553), (123, 1156851), (173, 822501), (369, 385617), (519, 274167), (743, 191511), (1107, 128539), (1557, 91389), (2229, 63837), (4671, 30463), (6687, 21279), (7093, 20061)]