109305819

素因数分解:

$3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{4201}}^1$

素因数の和:4280

約数の個数: 36

約数和(自身を含む): 186820920

約数和(自身を除く): 77515101

約数列:

[1, 3, 7, 9, 21, 49, 59, 63, 147, 177, 413, 441, 531, 1239, 2891, 3717, 4201, 8673, 12603, 26019, 29407, 37809, 88221, 205849, 247859, 264663, 617547, 743577, 1735013, 1852641, 2230731, 5205039, 12145091, 15615117, 36435273, 109305819]

約数ペア:

[(1, 109305819), (3, 36435273), (7, 15615117), (9, 12145091), (21, 5205039), (49, 2230731), (59, 1852641), (63, 1735013), (147, 743577), (177, 617547), (413, 264663), (441, 247859), (531, 205849), (1239, 88221), (2891, 37809), (3717, 29407), (4201, 26019), (8673, 12603)]