181359937

素因数分解:

${\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{991}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 201129984

約数和(自身を除く): 19770047

約数列:

[1, 11, 127, 131, 991, 1397, 1441, 10901, 16637, 125857, 129821, 183007, 1384427, 1428031, 16487267, 181359937]

約数ペア:

[(1, 181359937), (11, 16487267), (127, 1428031), (131, 1384427), (991, 183007), (1397, 129821), (1441, 125857), (10901, 16637)]