71304453

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1597}}^1$

素因数の和:1666

約数の個数: 36

約数和(自身を含む): 116043564

約数和(自身を除く): 44739111

約数列:

[1, 3, 9, 11, 33, 41, 99, 121, 123, 363, 369, 451, 1089, 1353, 1597, 4059, 4791, 4961, 14373, 14883, 17567, 44649, 52701, 65477, 158103, 193237, 196431, 579711, 589293, 720247, 1739133, 2160741, 6482223, 7922717, 23768151, 71304453]

約数ペア:

[(1, 71304453), (3, 23768151), (9, 7922717), (11, 6482223), (33, 2160741), (41, 1739133), (99, 720247), (121, 589293), (123, 579711), (363, 196431), (369, 193237), (451, 158103), (1089, 65477), (1353, 52701), (1597, 44649), (4059, 17567), (4791, 14883), (4961, 14373)]