33377883

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1103}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 55959552

約数和(自身を除く): 22581669

約数列:

[1, 3, 7, 11, 21, 33, 77, 131, 231, 393, 917, 1103, 1441, 2751, 3309, 4323, 7721, 10087, 12133, 23163, 30261, 36399, 84931, 144493, 254793, 433479, 1011451, 1589423, 3034353, 4768269, 11125961, 33377883]

約数ペア:

[(1, 33377883), (3, 11125961), (7, 4768269), (11, 3034353), (21, 1589423), (33, 1011451), (77, 433479), (131, 254793), (231, 144493), (393, 84931), (917, 36399), (1103, 30261), (1441, 23163), (2751, 12133), (3309, 10087), (4323, 7721)]