73744505

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{6701}}^1$

素因数の和:6808

約数の個数: 16

約数和(自身を含む): 92648448

約数和(自身を除く): 18903943

約数列:

[1, 5, 31, 71, 155, 355, 2201, 6701, 11005, 33505, 207731, 475771, 1038655, 2378855, 14748901, 73744505]

約数ペア:

[(1, 73744505), (5, 14748901), (31, 2378855), (71, 1038655), (155, 475771), (355, 207731), (2201, 33505), (6701, 11005)]