1587293279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{12347}}^1$

素因数の和:12431

約数の個数: 32

約数和(自身を含む): 1991485440

約数和(自身を除く): 404192161

約数列:

[1, 11, 13, 29, 31, 143, 319, 341, 377, 403, 899, 4147, 4433, 9889, 11687, 12347, 128557, 135817, 160511, 358063, 382757, 1765621, 3938693, 4210327, 4654819, 4975841, 11099953, 51203009, 54734251, 122099483, 144299389, 1587293279]

約数ペア:

[(1, 1587293279), (11, 144299389), (13, 122099483), (29, 54734251), (31, 51203009), (143, 11099953), (319, 4975841), (341, 4654819), (377, 4210327), (403, 3938693), (899, 1765621), (4147, 382757), (4433, 358063), (9889, 160511), (11687, 135817), (12347, 128557)]