236400831

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{60107}}^1$

素因数の和:60155

約数の個数: 24

約数和(自身を含む): 375073920

約数和(自身を除く): 138673089

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 60107, 180321, 540963, 1142033, 1382461, 3426099, 4147383, 10278297, 12442149, 26266759, 78800277, 236400831]

約数ペア:

[(1, 236400831), (3, 78800277), (9, 26266759), (19, 12442149), (23, 10278297), (57, 4147383), (69, 3426099), (171, 1382461), (207, 1142033), (437, 540963), (1311, 180321), (3933, 60107)]