86516559

素因数分解:

$3^3\times {\mathrm{43}}^2\times {\mathrm{1733}}^1$

素因数の和:1828

約数の個数: 24

約数和(自身を含む): 131298480

約数和(自身を除く): 44781921

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1733, 1849, 5199, 5547, 15597, 16641, 46791, 49923, 74519, 223557, 670671, 2012013, 3204317, 9612951, 28838853, 86516559]

約数ペア:

[(1, 86516559), (3, 28838853), (9, 9612951), (27, 3204317), (43, 2012013), (129, 670671), (387, 223557), (1161, 74519), (1733, 49923), (1849, 46791), (5199, 16641), (5547, 15597)]