90081354

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1131

約数の個数: 48

約数和(自身を含む): 199793664

約数和(自身を除く): 109712310

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 127, 242, 254, 363, 381, 726, 762, 977, 1397, 1954, 2794, 2931, 4191, 5862, 8382, 10747, 15367, 21494, 30734, 32241, 46101, 64482, 92202, 118217, 124079, 236434, 248158, 354651, 372237, 709302, 744474, 1364869, 2729738, 4094607, 8189214, 15013559, 30027118, 45040677, 90081354]

約数ペア:

[(1, 90081354), (2, 45040677), (3, 30027118), (6, 15013559), (11, 8189214), (22, 4094607), (33, 2729738), (66, 1364869), (121, 744474), (127, 709302), (242, 372237), (254, 354651), (363, 248158), (381, 236434), (726, 124079), (762, 118217), (977, 92202), (1397, 64482), (1954, 46101), (2794, 32241), (2931, 30734), (4191, 21494), (5862, 15367), (8382, 10747)]