2268200313

素因数分解:

$3^4\times {\mathrm{443}}^1\times {\mathrm{63211}}^1$

素因数の和:63666

約数の個数: 20

約数和(自身を含む): 3396001488

約数和(自身を除く): 1127801175

約数列:

[1, 3, 9, 27, 81, 443, 1329, 3987, 11961, 35883, 63211, 189633, 568899, 1706697, 5120091, 28002473, 84007419, 252022257, 756066771, 2268200313]

約数ペア:

[(1, 2268200313), (3, 756066771), (9, 252022257), (27, 84007419), (81, 28002473), (443, 5120091), (1329, 1706697), (3987, 568899), (11961, 189633), (35883, 63211)]