23164603

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{3907}}^1$

素因数の和:3943

約数の個数: 18

約数和(自身を含む): 29626548

約数和(自身を除く): 6461945

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 3907, 5929, 27349, 42977, 191443, 300839, 472747, 2105873, 3309229, 23164603]

約数ペア:

[(1, 23164603), (7, 3309229), (11, 2105873), (49, 472747), (77, 300839), (121, 191443), (539, 42977), (847, 27349), (3907, 5929)]