2440807827

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{63727}}^1$

素因数の和:64498

約数の個数: 16

約数和(自身を含む): 3450488832

約数和(自身を除く): 1009681005

約数列:

[1, 3, 17, 51, 751, 2253, 12767, 38301, 63727, 191181, 1083359, 3250077, 47858977, 143576931, 813602609, 2440807827]

約数ペア:

[(1, 2440807827), (3, 813602609), (17, 143576931), (51, 47858977), (751, 3250077), (2253, 1083359), (12767, 191181), (38301, 63727)]