9249955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 13825728

約数和(自身を除く): 4575773

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 143, 187, 221, 715, 761, 935, 1105, 2431, 3805, 8371, 9893, 12155, 12937, 41855, 49465, 64685, 108823, 142307, 168181, 544115, 711535, 840905, 1849991, 9249955]

約数ペア:

[(1, 9249955), (5, 1849991), (11, 840905), (13, 711535), (17, 544115), (55, 168181), (65, 142307), (85, 108823), (143, 64685), (187, 49465), (221, 41855), (715, 12937), (761, 12155), (935, 9893), (1105, 8371), (2431, 3805)]