86596281

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{11777}}^1$

素因数の和:11845

約数の個数: 24

約数和(自身を含む): 134740320

約数和(自身を除く): 48144039

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 7353, 11777, 35331, 105993, 223763, 506411, 671289, 1519233, 2013867, 4557699, 9621809, 28865427, 86596281]

約数ペア:

[(1, 86596281), (3, 28865427), (9, 9621809), (19, 4557699), (43, 2013867), (57, 1519233), (129, 671289), (171, 506411), (387, 223763), (817, 105993), (2451, 35331), (7353, 11777)]