42106521

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{1277}}^1$

素因数の和:1688

約数の個数: 16

約数和(自身を含む): 58276800

約数和(自身を除く): 16170279

約数列:

[1, 3, 29, 87, 379, 1137, 1277, 3831, 10991, 32973, 37033, 111099, 483983, 1451949, 14035507, 42106521]

約数ペア:

[(1, 42106521), (3, 14035507), (29, 1451949), (87, 483983), (379, 111099), (1137, 37033), (1277, 32973), (3831, 10991)]