1520802063

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{34213}}^1$

素因数の和:34679

約数の個数: 24

約数和(自身を含む): 2401822800

約数和(自身を除く): 881020737

約数列:

[1, 3, 9, 11, 33, 99, 449, 1347, 4041, 4939, 14817, 34213, 44451, 102639, 307917, 376343, 1129029, 3387087, 15361637, 46084911, 138254733, 168978007, 506934021, 1520802063]

約数ペア:

[(1, 1520802063), (3, 506934021), (9, 168978007), (11, 138254733), (33, 46084911), (99, 15361637), (449, 3387087), (1347, 1129029), (4041, 376343), (4939, 307917), (14817, 102639), (34213, 44451)]