3031629

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:448

約数の個数: 16

約数和(自身を含む): 4207104

約数和(自身を除く): 1175475

約数列:

[1, 3, 43, 71, 129, 213, 331, 993, 3053, 9159, 14233, 23501, 42699, 70503, 1010543, 3031629]

約数ペア:

[(1, 3031629), (3, 1010543), (43, 70503), (71, 42699), (129, 23501), (213, 14233), (331, 9159), (993, 3053)]