131108334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3121627}}^1$

素因数の和:3121639

約数の個数: 16

約数和(自身を含む): 299676288

約数和(自身を除く): 168567954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3121627, 6243254, 9364881, 18729762, 21851389, 43702778, 65554167, 131108334]

約数ペア:

[(1, 131108334), (2, 65554167), (3, 43702778), (6, 21851389), (7, 18729762), (14, 9364881), (21, 6243254), (42, 3121627)]