807944289

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{643}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 1137561600

約数和(自身を除く): 329617311

約数列:

[1, 3, 31, 59, 93, 177, 229, 643, 687, 1829, 1929, 5487, 7099, 13511, 19933, 21297, 37937, 40533, 59799, 113811, 147247, 418841, 441741, 1176047, 1256523, 3528141, 4564657, 8687573, 13693971, 26062719, 269314763, 807944289]

約数ペア:

[(1, 807944289), (3, 269314763), (31, 26062719), (59, 13693971), (93, 8687573), (177, 4564657), (229, 3528141), (643, 1256523), (687, 1176047), (1829, 441741), (1929, 418841), (5487, 147247), (7099, 113811), (13511, 59799), (19933, 40533), (21297, 37937)]