14722799

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 19869696

約数和(自身を除く): 5146897

約数列:

[1, 7, 13, 17, 31, 91, 119, 217, 221, 307, 403, 527, 1547, 2149, 2821, 3689, 3991, 5219, 6851, 9517, 27937, 36533, 47957, 66619, 67847, 123721, 161789, 474929, 866047, 1132523, 2103257, 14722799]

約数ペア:

[(1, 14722799), (7, 2103257), (13, 1132523), (17, 866047), (31, 474929), (91, 161789), (119, 123721), (217, 67847), (221, 66619), (307, 47957), (403, 36533), (527, 27937), (1547, 9517), (2149, 6851), (2821, 5219), (3689, 3991)]