67530003

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{1871}}^1$

素因数の和:2154

約数の個数: 16

約数和(自身を含む): 92192256

約数和(自身を除く): 24662253

約数列:

[1, 3, 53, 159, 227, 681, 1871, 5613, 12031, 36093, 99163, 297489, 424717, 1274151, 22510001, 67530003]

約数ペア:

[(1, 67530003), (3, 22510001), (53, 1274151), (159, 424717), (227, 297489), (681, 99163), (1871, 36093), (5613, 12031)]