297208509

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{32707}}^1$

素因数の和:32956

約数の個数: 16

約数和(自身を含む): 428605632

約数和(自身を除く): 131397123

約数列:

[1, 3, 13, 39, 233, 699, 3029, 9087, 32707, 98121, 425191, 1275573, 7620731, 22862193, 99069503, 297208509]

約数ペア:

[(1, 297208509), (3, 99069503), (13, 22862193), (39, 7620731), (233, 1275573), (699, 425191), (3029, 98121), (9087, 32707)]