201741701

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{2731}}^1$

素因数の和:2972

約数の個数: 16

約数和(自身を含む): 235782528

約数和(自身を除く): 34040827

約数列:

[1, 7, 61, 173, 427, 1211, 2731, 10553, 19117, 73871, 166591, 472463, 1166137, 3307241, 28820243, 201741701]

約数ペア:

[(1, 201741701), (7, 28820243), (61, 3307241), (173, 1166137), (427, 472463), (1211, 166591), (2731, 73871), (10553, 19117)]