4693923

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 7687680

約数和(自身を除く): 2993757

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 311, 351, 387, 559, 933, 1161, 1677, 2799, 4043, 5031, 8397, 12129, 13373, 15093, 36387, 40119, 109161, 120357, 173849, 361071, 521547, 1564641, 4693923]

約数ペア:

[(1, 4693923), (3, 1564641), (9, 521547), (13, 361071), (27, 173849), (39, 120357), (43, 109161), (117, 40119), (129, 36387), (311, 15093), (351, 13373), (387, 12129), (559, 8397), (933, 5031), (1161, 4043), (1677, 2799)]