99917961

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{823}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 157258752

約数和(自身を除く): 57340791

約数列:

[1, 3, 11, 13, 33, 39, 143, 283, 429, 823, 849, 2469, 3113, 3679, 9053, 9339, 10699, 11037, 27159, 32097, 40469, 117689, 121407, 232909, 353067, 698727, 2561999, 3027817, 7685997, 9083451, 33305987, 99917961]

約数ペア:

[(1, 99917961), (3, 33305987), (11, 9083451), (13, 7685997), (33, 3027817), (39, 2561999), (143, 698727), (283, 353067), (429, 232909), (823, 121407), (849, 117689), (2469, 40469), (3113, 32097), (3679, 27159), (9053, 11037), (9339, 10699)]