85100307

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{3121}}^1$

素因数の和:3334

約数の個数: 16

約数和(自身を含む): 116138400

約数和(自身を除く): 31038093

約数列:

[1, 3, 61, 149, 183, 447, 3121, 9089, 9363, 27267, 190381, 465029, 571143, 1395087, 28366769, 85100307]

約数ペア:

[(1, 85100307), (3, 28366769), (61, 1395087), (149, 571143), (183, 465029), (447, 190381), (3121, 27267), (9089, 9363)]