26373987

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{773}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 40569984

約数和(自身を除く): 14195997

約数列:

[1, 3, 9, 17, 51, 153, 223, 669, 773, 2007, 2319, 3791, 6957, 11373, 13141, 34119, 39423, 118269, 172379, 517137, 1551411, 2930443, 8791329, 26373987]

約数ペア:

[(1, 26373987), (3, 8791329), (9, 2930443), (17, 1551411), (51, 517137), (153, 172379), (223, 118269), (669, 39423), (773, 34119), (2007, 13141), (2319, 11373), (3791, 6957)]