18142677

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1627}}^1$

素因数の和:1702

約数の個数: 32

約数和(自身を含む): 31257600

約数和(自身を除く): 13114923

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 1239, 1593, 1627, 3717, 4881, 11151, 11389, 14643, 34167, 43929, 95993, 102501, 287979, 307503, 671951, 863937, 2015853, 2591811, 6047559, 18142677]

約数ペア:

[(1, 18142677), (3, 6047559), (7, 2591811), (9, 2015853), (21, 863937), (27, 671951), (59, 307503), (63, 287979), (177, 102501), (189, 95993), (413, 43929), (531, 34167), (1239, 14643), (1593, 11389), (1627, 11151), (3717, 4881)]