21836108613

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^2\times {\mathrm{22109}}^1$

素因数の和:22469

約数の個数: 24

約数和(自身を含む): 31947711840

約数和(自身を除く): 10111603227

約数列:

[1, 3, 11, 33, 173, 519, 1903, 5709, 22109, 29929, 66327, 89787, 243199, 329219, 729597, 987657, 3824857, 11474571, 42073427, 126220281, 661700261, 1985100783, 7278702871, 21836108613]

約数ペア:

[(1, 21836108613), (3, 7278702871), (11, 1985100783), (33, 661700261), (173, 126220281), (519, 42073427), (1903, 11474571), (5709, 3824857), (22109, 987657), (29929, 729597), (66327, 329219), (89787, 243199)]