63673467

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 102246144

約数和(自身を除く): 38572677

約数列:

[1, 3, 11, 13, 33, 39, 103, 121, 131, 143, 309, 363, 393, 429, 1133, 1339, 1441, 1573, 1703, 3399, 4017, 4323, 4719, 5109, 12463, 13493, 14729, 15851, 18733, 37389, 40479, 44187, 47553, 56199, 148423, 162019, 175409, 206063, 445269, 486057, 526227, 618189, 1632653, 1929499, 4897959, 5788497, 21224489, 63673467]

約数ペア:

[(1, 63673467), (3, 21224489), (11, 5788497), (13, 4897959), (33, 1929499), (39, 1632653), (103, 618189), (121, 526227), (131, 486057), (143, 445269), (309, 206063), (363, 175409), (393, 162019), (429, 148423), (1133, 56199), (1339, 47553), (1441, 44187), (1573, 40479), (1703, 37389), (3399, 18733), (4017, 15851), (4323, 14729), (4719, 13493), (5109, 12463)]