42743041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:512

約数の個数: 16

約数和(自身を含む): 47573568

約数和(自身を除く): 4830527

約数列:

[1, 11, 113, 137, 251, 1243, 1507, 2761, 15481, 28363, 34387, 170291, 311993, 378257, 3885731, 42743041]

約数ペア:

[(1, 42743041), (11, 3885731), (113, 378257), (137, 311993), (251, 170291), (1243, 34387), (1507, 28363), (2761, 15481)]