1621098

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{797}}^1$

素因数の和:918

約数の個数: 24

約数和(自身を含む): 3547908

約数和(自身を除く): 1926810

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 797, 1017, 1594, 2034, 2391, 4782, 7173, 14346, 90061, 180122, 270183, 540366, 810549, 1621098]

約数ペア:

[(1, 1621098), (2, 810549), (3, 540366), (6, 270183), (9, 180122), (18, 90061), (113, 14346), (226, 7173), (339, 4782), (678, 2391), (797, 2034), (1017, 1594)]