71795129

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{7603}}^1$

素因数の和:7700

約数の個数: 16

約数和(自身を含む): 87598080

約数和(自身を除く): 15802951

約数列:

[1, 7, 19, 71, 133, 497, 1349, 7603, 9443, 53221, 144457, 539813, 1011199, 3778691, 10256447, 71795129]

約数ペア:

[(1, 71795129), (7, 10256447), (19, 3778691), (71, 1011199), (133, 539813), (497, 144457), (1349, 53221), (7603, 9443)]