2725899

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:187

約数の個数: 32

約数和(自身を含む): 4333824

約数和(自身を除く): 1607925

約数列:

[1, 3, 11, 17, 33, 43, 51, 113, 129, 187, 339, 473, 561, 731, 1243, 1419, 1921, 2193, 3729, 4859, 5763, 8041, 14577, 21131, 24123, 53449, 63393, 82603, 160347, 247809, 908633, 2725899]

約数ペア:

[(1, 2725899), (3, 908633), (11, 247809), (17, 160347), (33, 82603), (43, 63393), (51, 53449), (113, 24123), (129, 21131), (187, 14577), (339, 8041), (473, 5763), (561, 4859), (731, 3729), (1243, 2193), (1419, 1921)]