5656581

素因数分解:

$3^3\times 7^1\times {\mathrm{173}}^2$

素因数の和:362

約数の個数: 24

約数和(自身を含む): 9632960

約数和(自身を除く): 3976379

約数列:

[1, 3, 7, 9, 21, 27, 63, 173, 189, 519, 1211, 1557, 3633, 4671, 10899, 29929, 32697, 89787, 209503, 269361, 628509, 808083, 1885527, 5656581]

約数ペア:

[(1, 5656581), (3, 1885527), (7, 808083), (9, 628509), (21, 269361), (27, 209503), (63, 89787), (173, 32697), (189, 29929), (519, 10899), (1211, 4671), (1557, 3633)]