72450807

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{1181}}^1$

素因数の和:1232

約数の個数: 36

約数和(自身を含む): 115074792

約数和(自身を除く): 42623985

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 169, 363, 429, 507, 1181, 1573, 1859, 3543, 4719, 5577, 12991, 15353, 20449, 38973, 46059, 61347, 142901, 168883, 199589, 428703, 506649, 598767, 1857713, 2195479, 5573139, 6586437, 24150269, 72450807]

約数ペア:

[(1, 72450807), (3, 24150269), (11, 6586437), (13, 5573139), (33, 2195479), (39, 1857713), (121, 598767), (143, 506649), (169, 428703), (363, 199589), (429, 168883), (507, 142901), (1181, 61347), (1573, 46059), (1859, 38973), (3543, 20449), (4719, 15353), (5577, 12991)]