82081197

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3967}}^1$

素因数の和:4014

約数の個数: 36

約数和(自身を含む): 137213440

約数和(自身を除く): 55132243

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 209, 363, 627, 1089, 1881, 2299, 3967, 6897, 11901, 20691, 35703, 43637, 75373, 130911, 226119, 392733, 480007, 678357, 829103, 1440021, 2487309, 4320063, 7461927, 9120133, 27360399, 82081197]

約数ペア:

[(1, 82081197), (3, 27360399), (9, 9120133), (11, 7461927), (19, 4320063), (33, 2487309), (57, 1440021), (99, 829103), (121, 678357), (171, 480007), (209, 392733), (363, 226119), (627, 130911), (1089, 75373), (1881, 43637), (2299, 35703), (3967, 20691), (6897, 11901)]