42239681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1549}}^1$

素因数の和:1664

約数の個数: 16

約数和(自身を含む): 48062400

約数和(自身を除く): 5822719

約数列:

[1, 11, 37, 67, 407, 737, 1549, 2479, 17039, 27269, 57313, 103783, 630443, 1141613, 3839971, 42239681]

約数ペア:

[(1, 42239681), (11, 3839971), (37, 1141613), (67, 630443), (407, 103783), (737, 57313), (1549, 27269), (2479, 17039)]