53749401

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{1153}}^1$

素因数の和:1576

約数の個数: 16

約数和(自身を含む): 73671360

約数和(自身を除く): 19921959

約数列:

[1, 3, 41, 123, 379, 1137, 1153, 3459, 15539, 46617, 47273, 141819, 436987, 1310961, 17916467, 53749401]

約数ペア:

[(1, 53749401), (3, 17916467), (41, 1310961), (123, 436987), (379, 141819), (1137, 47273), (1153, 46617), (3459, 15539)]