202959009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{13759}}^1$

素因数の和:13925

約数の個数: 24

約数和(自身を含む): 321984000

約数和(自身を除く): 119024991

約数列:

[1, 3, 9, 11, 33, 99, 149, 447, 1341, 1639, 4917, 13759, 14751, 41277, 123831, 151349, 454047, 1362141, 2050091, 6150273, 18450819, 22551001, 67653003, 202959009]

約数ペア:

[(1, 202959009), (3, 67653003), (9, 22551001), (11, 18450819), (33, 6150273), (99, 2050091), (149, 1362141), (447, 454047), (1341, 151349), (1639, 123831), (4917, 41277), (13759, 14751)]