313175517

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{12211}}^1$

素因数の和:12400

約数の個数: 16

約数和(自身を含む): 426736128

約数和(自身を除く): 113560611

約数列:

[1, 3, 83, 103, 249, 309, 8549, 12211, 25647, 36633, 1013513, 1257733, 3040539, 3773199, 104391839, 313175517]

約数ペア:

[(1, 313175517), (3, 104391839), (83, 3773199), (103, 3040539), (249, 1257733), (309, 1013513), (8549, 36633), (12211, 25647)]