71841595

素因数分解:

$5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{3023}}^1$

素因数の和:3139

約数の個数: 24

約数和(自身を含む): 101352384

約数和(自身を除く): 29510789

約数列:

[1, 5, 7, 35, 49, 97, 245, 485, 679, 3023, 3395, 4753, 15115, 21161, 23765, 105805, 148127, 293231, 740635, 1466155, 2052617, 10263085, 14368319, 71841595]

約数ペア:

[(1, 71841595), (5, 14368319), (7, 10263085), (35, 2052617), (49, 1466155), (97, 740635), (245, 293231), (485, 148127), (679, 105805), (3023, 23765), (3395, 21161), (4753, 15115)]