5195709

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 7817472

約数和(自身を除く): 2621763

約数列:

[1, 3, 9, 47, 71, 141, 173, 213, 423, 519, 639, 1557, 3337, 8131, 10011, 12283, 24393, 30033, 36849, 73179, 110547, 577301, 1731903, 5195709]

約数ペア:

[(1, 5195709), (3, 1731903), (9, 577301), (47, 110547), (71, 73179), (141, 36849), (173, 30033), (213, 24393), (423, 12283), (519, 10011), (639, 8131), (1557, 3337)]