9538500609

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1357021}}^1$

素因数の和:1357109

約数の個数: 24

約数和(自身を含む): 15242071104

約数和(自身を除く): 5703570495

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2343, 7029, 1357021, 4071063, 12213189, 14927231, 44781693, 96348491, 134345079, 289045473, 867136419, 1059833401, 3179500203, 9538500609]

約数ペア:

[(1, 9538500609), (3, 3179500203), (9, 1059833401), (11, 867136419), (33, 289045473), (71, 134345079), (99, 96348491), (213, 44781693), (639, 14927231), (781, 12213189), (2343, 4071063), (7029, 1357021)]