14392197

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 21385728

約数和(自身を除く): 6993531

約数列:

[1, 3, 9, 71, 101, 213, 223, 303, 639, 669, 909, 2007, 7171, 15833, 21513, 22523, 47499, 64539, 67569, 142497, 202707, 1599133, 4797399, 14392197]

約数ペア:

[(1, 14392197), (3, 4797399), (9, 1599133), (71, 202707), (101, 142497), (213, 67569), (223, 64539), (303, 47499), (639, 22523), (669, 21513), (909, 15833), (2007, 7171)]