72286669

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{46727}}^1$

素因数の和:46764

約数の個数: 16

約数和(自身を含む): 94203648

約数和(自身を除く): 21916979

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 46727, 327089, 607451, 794359, 4252157, 5560513, 10326667, 72286669]

約数ペア:

[(1, 72286669), (7, 10326667), (13, 5560513), (17, 4252157), (91, 794359), (119, 607451), (221, 327089), (1547, 46727)]