80344953

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1861}}^1$

素因数の和:1927

約数の個数: 40

約数和(自身を含む): 132477576

約数和(自身を除く): 52132623

約数列:

[1, 3, 9, 13, 27, 39, 41, 81, 117, 123, 351, 369, 533, 1053, 1107, 1599, 1861, 3321, 4797, 5583, 14391, 16749, 24193, 43173, 50247, 72579, 76301, 150741, 217737, 228903, 653211, 686709, 991913, 1959633, 2060127, 2975739, 6180381, 8927217, 26781651, 80344953]

約数ペア:

[(1, 80344953), (3, 26781651), (9, 8927217), (13, 6180381), (27, 2975739), (39, 2060127), (41, 1959633), (81, 991913), (117, 686709), (123, 653211), (351, 228903), (369, 217737), (533, 150741), (1053, 76301), (1107, 72579), (1599, 50247), (1861, 43173), (3321, 24193), (4797, 16749), (5583, 14391)]