67295397

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{461}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 102453120

約数和(自身を除く): 35157723

約数列:

[1, 3, 13, 19, 39, 57, 197, 247, 461, 591, 741, 1383, 2561, 3743, 5993, 7683, 8759, 11229, 17979, 26277, 48659, 90817, 113867, 145977, 272451, 341601, 1180621, 1725523, 3541863, 5176569, 22431799, 67295397]

約数ペア:

[(1, 67295397), (3, 22431799), (13, 5176569), (19, 3541863), (39, 1725523), (57, 1180621), (197, 341601), (247, 272451), (461, 145977), (591, 113867), (741, 90817), (1383, 48659), (2561, 26277), (3743, 17979), (5993, 11229), (7683, 8759)]