74861731

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{1543}}^1$

素因数の和:1818

約数の個数: 16

約数和(自身を含む): 88934400

約数和(自身を除く): 14072669

約数列:

[1, 7, 29, 203, 239, 1543, 1673, 6931, 10801, 44747, 48517, 313229, 368777, 2581439, 10694533, 74861731]

約数ペア:

[(1, 74861731), (7, 10694533), (29, 2581439), (203, 368777), (239, 313229), (1543, 48517), (1673, 44747), (6931, 10801)]