189171697

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{1217}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 222630912

約数和(自身を除く): 33459215

約数列:

[1, 11, 13, 143, 1087, 1217, 11957, 13387, 14131, 15821, 155441, 174031, 1322879, 14551669, 17197427, 189171697]

約数ペア:

[(1, 189171697), (11, 17197427), (13, 14551669), (143, 1322879), (1087, 174031), (1217, 155441), (11957, 15821), (13387, 14131)]