1445842197

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{3149983}}^1$

素因数の和:3150009

約数の個数: 16

約数和(自身を含む): 2267988480

約数和(自身を除く): 822146283

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 3149983, 9449949, 28349847, 53549711, 85049541, 160649133, 481947399, 1445842197]

約数ペア:

[(1, 1445842197), (3, 481947399), (9, 160649133), (17, 85049541), (27, 53549711), (51, 28349847), (153, 9449949), (459, 3149983)]