57470217

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{160981}}^1$

素因数の和:161008

約数の個数: 16

約数和(自身を含む): 92725632

約数和(自身を除く): 35255415

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 160981, 482943, 1126867, 2736677, 3380601, 8210031, 19156739, 57470217]

約数ペア:

[(1, 57470217), (3, 19156739), (7, 8210031), (17, 3380601), (21, 2736677), (51, 1126867), (119, 482943), (357, 160981)]