201486609

素因数分解:

$3^5\times {\mathrm{109}}^1\times {\mathrm{7607}}^1$

素因数の和:7731

約数の個数: 24

約数和(自身を含む): 304624320

約数和(自身を除く): 103137711

約数列:

[1, 3, 9, 27, 81, 109, 243, 327, 981, 2943, 7607, 8829, 22821, 26487, 68463, 205389, 616167, 829163, 1848501, 2487489, 7462467, 22387401, 67162203, 201486609]

約数ペア:

[(1, 201486609), (3, 67162203), (9, 22387401), (27, 7462467), (81, 2487489), (109, 1848501), (243, 829163), (327, 616167), (981, 205389), (2943, 68463), (7607, 26487), (8829, 22821)]