15289700547

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1033}}^1\times {\mathrm{19501}}^1$

素因数の和:20571

約数の個数: 32

約数和(自身を含む): 23230158336

約数和(自身を除く): 7940457789

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 1033, 3099, 11363, 19501, 23759, 34089, 58503, 71277, 214511, 261349, 448523, 643533, 784047, 1345569, 4933753, 14801259, 20144533, 60433599, 221589863, 463324259, 664769589, 1389972777, 5096566849, 15289700547]

約数ペア:

[(1, 15289700547), (3, 5096566849), (11, 1389972777), (23, 664769589), (33, 463324259), (69, 221589863), (253, 60433599), (759, 20144533), (1033, 14801259), (3099, 4933753), (11363, 1345569), (19501, 784047), (23759, 643533), (34089, 448523), (58503, 261349), (71277, 214511)]