140219519

素因数分解:

${\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{6197}}^1$

素因数の和:6247

約数の個数: 16

約数和(自身を含む): 163329696

約数和(自身を除く): 23110177

約数列:

[1, 11, 17, 121, 187, 1331, 2057, 6197, 22627, 68167, 105349, 749837, 1158839, 8248207, 12747229, 140219519]

約数ペア:

[(1, 140219519), (11, 12747229), (17, 8248207), (121, 1158839), (187, 749837), (1331, 105349), (2057, 68167), (6197, 22627)]