80810334

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^3\times {\mathrm{3373}}^1$

素因数の和:3414

約数の個数: 48

約数和(自身を含む): 192641904

約数和(自身を除く): 111831570

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 1331, 2178, 2662, 3373, 3993, 6746, 7986, 10119, 11979, 20238, 23958, 30357, 37103, 60714, 74206, 111309, 222618, 333927, 408133, 667854, 816266, 1224399, 2448798, 3673197, 4489463, 7346394, 8978926, 13468389, 26936778, 40405167, 80810334]

約数ペア:

[(1, 80810334), (2, 40405167), (3, 26936778), (6, 13468389), (9, 8978926), (11, 7346394), (18, 4489463), (22, 3673197), (33, 2448798), (66, 1224399), (99, 816266), (121, 667854), (198, 408133), (242, 333927), (363, 222618), (726, 111309), (1089, 74206), (1331, 60714), (2178, 37103), (2662, 30357), (3373, 23958), (3993, 20238), (6746, 11979), (7986, 10119)]