15129499

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{563}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 18950400

約数和(自身を除く): 3820901

約数列:

[1, 7, 11, 77, 349, 563, 2443, 3839, 3941, 6193, 26873, 43351, 196487, 1375409, 2161357, 15129499]

約数ペア:

[(1, 15129499), (7, 2161357), (11, 1375409), (77, 196487), (349, 43351), (563, 26873), (2443, 6193), (3839, 3941)]