179144009

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 205207296

約数和(自身を除く): 26063287

約数列:

[1, 11, 31, 121, 163, 293, 341, 1793, 3223, 3751, 5053, 9083, 19723, 35453, 47759, 55583, 99913, 525349, 611413, 1099043, 1480529, 5778839, 16285819, 179144009]

約数ペア:

[(1, 179144009), (11, 16285819), (31, 5778839), (121, 1480529), (163, 1099043), (293, 611413), (341, 525349), (1793, 99913), (3223, 55583), (3751, 47759), (5053, 35453), (9083, 19723)]