23402097

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{691}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 34976448

約数和(自身を除く): 11574351

約数列:

[1, 3, 9, 53, 71, 159, 213, 477, 639, 691, 2073, 3763, 6219, 11289, 33867, 36623, 49061, 109869, 147183, 329607, 441549, 2600233, 7800699, 23402097]

約数ペア:

[(1, 23402097), (3, 7800699), (9, 2600233), (53, 441549), (71, 329607), (159, 147183), (213, 109869), (477, 49061), (639, 36623), (691, 33867), (2073, 11289), (3763, 6219)]