306079917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41969}}^1$

素因数の和:42013

約数の個数: 32

約数和(自身を含む): 507669120

約数和(自身を除く): 201589203

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 7293, 41969, 125907, 461659, 545597, 713473, 1384977, 1636791, 2140419, 6001567, 7848203, 9275149, 18004701, 23544609, 27825447, 102026639, 306079917]

約数ペア:

[(1, 306079917), (3, 102026639), (11, 27825447), (13, 23544609), (17, 18004701), (33, 9275149), (39, 7848203), (51, 6001567), (143, 2140419), (187, 1636791), (221, 1384977), (429, 713473), (561, 545597), (663, 461659), (2431, 125907), (7293, 41969)]