82718307

素因数分解:

$3^3\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1627}}^1$

素因数の和:1912

約数の個数: 32

約数和(自身を含む): 140659200

約数和(自身を除く): 57940893

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 269, 807, 1627, 1883, 2421, 4881, 5649, 7263, 11389, 14643, 16947, 34167, 43929, 50841, 102501, 307503, 437663, 1312989, 3063641, 3938967, 9190923, 11816901, 27572769, 82718307]

約数ペア:

[(1, 82718307), (3, 27572769), (7, 11816901), (9, 9190923), (21, 3938967), (27, 3063641), (63, 1312989), (189, 437663), (269, 307503), (807, 102501), (1627, 50841), (1883, 43929), (2421, 34167), (4881, 16947), (5649, 14643), (7263, 11389)]