279782399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{4201}}^1$

素因数の和:4370

約数の個数: 16

約数和(自身を含む): 310611840

約数和(自身を除く): 30829441

約数列:

[1, 13, 47, 109, 611, 1417, 4201, 5123, 54613, 66599, 197447, 457909, 2566811, 5952817, 21521723, 279782399]

約数ペア:

[(1, 279782399), (13, 21521723), (47, 5952817), (109, 2566811), (611, 457909), (1417, 197447), (4201, 66599), (5123, 54613)]