74551938921

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2741989}}^1$

素因数の和:2742070

約数の個数: 32

約数和(自身を含む): 118453968000

約数和(自身を除く): 43902029079

約数列:

[1, 3, 9, 19, 27, 53, 57, 159, 171, 477, 513, 1007, 1431, 3021, 9063, 27189, 2741989, 8225967, 24677901, 52097791, 74033703, 145325417, 156293373, 435976251, 468880119, 1307928753, 1406640357, 2761182923, 3923786259, 8283548769, 24850646307, 74551938921]

約数ペア:

[(1, 74551938921), (3, 24850646307), (9, 8283548769), (19, 3923786259), (27, 2761182923), (53, 1406640357), (57, 1307928753), (159, 468880119), (171, 435976251), (477, 156293373), (513, 145325417), (1007, 74033703), (1431, 52097791), (3021, 24677901), (9063, 8225967), (27189, 2741989)]