22781037

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 33886080

約数和(自身を除く): 11105043

約数列:

[1, 3, 17, 29, 51, 73, 87, 211, 219, 493, 633, 1241, 1479, 2117, 3587, 3723, 6119, 6351, 10761, 15403, 18357, 35989, 46209, 104023, 107967, 261851, 312069, 446687, 785553, 1340061, 7593679, 22781037]

約数ペア:

[(1, 22781037), (3, 7593679), (17, 1340061), (29, 785553), (51, 446687), (73, 312069), (87, 261851), (211, 107967), (219, 104023), (493, 46209), (633, 35989), (1241, 18357), (1479, 15403), (2117, 10761), (3587, 6351), (3723, 6119)]