27272718

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{761}}^1$

素因数の和:961

約数の個数: 48

約数和(自身を含む): 64904112

約数和(自身を除く): 37631394

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 181, 198, 362, 543, 761, 1086, 1522, 1629, 1991, 2283, 3258, 3982, 4566, 5973, 6849, 8371, 11946, 13698, 16742, 17919, 25113, 35838, 50226, 75339, 137741, 150678, 275482, 413223, 826446, 1239669, 1515151, 2479338, 3030302, 4545453, 9090906, 13636359, 27272718]

約数ペア:

[(1, 27272718), (2, 13636359), (3, 9090906), (6, 4545453), (9, 3030302), (11, 2479338), (18, 1515151), (22, 1239669), (33, 826446), (66, 413223), (99, 275482), (181, 150678), (198, 137741), (362, 75339), (543, 50226), (761, 35838), (1086, 25113), (1522, 17919), (1629, 16742), (1991, 13698), (2283, 11946), (3258, 8371), (3982, 6849), (4566, 5973)]