172271893773

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1129}}^1\times {\mathrm{4567}}^1$

素因数の和:5786

約数の個数: 64

約数和(自身を含む): 276179087360

約数和(自身を除く): 103907193587

約数列:

[1, 3, 7, 21, 37, 43, 111, 129, 259, 301, 777, 903, 1129, 1591, 3387, 4567, 4773, 7903, 11137, 13701, 23709, 31969, 33411, 41773, 48547, 95907, 125319, 145641, 168979, 196381, 292411, 339829, 506937, 589143, 877233, 1019487, 1182853, 1374667, 1796239, 3548559, 4124001, 5156143, 5388717, 7266097, 12573673, 15468429, 21798291, 36093001, 37721019, 50862679, 108279003, 152588037, 190777291, 221714149, 572331873, 665142447, 1335441037, 1551999043, 4006323111, 4655997129, 8203423513, 24610270539, 57423964591, 172271893773]

約数ペア:

[(1, 172271893773), (3, 57423964591), (7, 24610270539), (21, 8203423513), (37, 4655997129), (43, 4006323111), (111, 1551999043), (129, 1335441037), (259, 665142447), (301, 572331873), (777, 221714149), (903, 190777291), (1129, 152588037), (1591, 108279003), (3387, 50862679), (4567, 37721019), (4773, 36093001), (7903, 21798291), (11137, 15468429), (13701, 12573673), (23709, 7266097), (31969, 5388717), (33411, 5156143), (41773, 4124001), (48547, 3548559), (95907, 1796239), (125319, 1374667), (145641, 1182853), (168979, 1019487), (196381, 877233), (292411, 589143), (339829, 506937)]