273239517

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{12899}}^1$

素因数の和:13232

約数の個数: 16

約数和(自身を含む): 381427200

約数和(自身を除く): 108187683

約数列:

[1, 3, 23, 69, 307, 921, 7061, 12899, 21183, 38697, 296677, 890031, 3959993, 11879979, 91079839, 273239517]

約数ペア:

[(1, 273239517), (3, 91079839), (23, 11879979), (69, 3959993), (307, 890031), (921, 296677), (7061, 38697), (12899, 21183)]