73721103

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{9521}}^1$

素因数の和:9642

約数の個数: 16

約数和(自身を含む): 102837600

約数和(自身を除く): 29116497

約数列:

[1, 3, 29, 87, 89, 267, 2581, 7743, 9521, 28563, 276109, 828327, 847369, 2542107, 24573701, 73721103]

約数ペア:

[(1, 73721103), (3, 24573701), (29, 2542107), (87, 847369), (89, 828327), (267, 276109), (2581, 28563), (7743, 9521)]