1211908181617

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{12113}}^1\times {\mathrm{49801}}^1$

素因数の和:61969

約数の個数: 24

約数和(自身を含む): 1444303618632

約数和(自身を除く): 232395437015

約数列:

[1, 7, 41, 49, 287, 2009, 12113, 49801, 84791, 348607, 496633, 593537, 2041841, 2440249, 3476431, 14292887, 24335017, 100050209, 603239513, 4222676591, 24732820033, 29558736137, 173129740231, 1211908181617]

約数ペア:

[(1, 1211908181617), (7, 173129740231), (41, 29558736137), (49, 24732820033), (287, 4222676591), (2009, 603239513), (12113, 100050209), (49801, 24335017), (84791, 14292887), (348607, 3476431), (496633, 2440249), (593537, 2041841)]