19056103

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:159

約数の個数: 32

約数和(自身を含む): 23224320

約数和(自身を除く): 4168217

約数列:

[1, 11, 29, 31, 41, 47, 319, 341, 451, 517, 899, 1189, 1271, 1363, 1457, 1927, 9889, 13079, 13981, 14993, 16027, 21197, 36859, 42253, 55883, 59737, 405449, 464783, 614713, 657107, 1732373, 19056103]

約数ペア:

[(1, 19056103), (11, 1732373), (29, 657107), (31, 614713), (41, 464783), (47, 405449), (319, 59737), (341, 55883), (451, 42253), (517, 36859), (899, 21197), (1189, 16027), (1271, 14993), (1363, 13981), (1457, 13079), (1927, 9889)]