23298738723

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{990719}}^1$

素因数の和:990808

約数の個数: 32

約数和(自身を含む): 37726617600

約数和(自身を除く): 14427878877

約数列:

[1, 3, 9, 13, 27, 39, 67, 117, 201, 351, 603, 871, 1809, 2613, 7839, 23517, 990719, 2972157, 8916471, 12879347, 26749413, 38638041, 66378173, 115914123, 199134519, 347742369, 597403557, 862916249, 1792210671, 2588748747, 7766246241, 23298738723]

約数ペア:

[(1, 23298738723), (3, 7766246241), (9, 2588748747), (13, 1792210671), (27, 862916249), (39, 597403557), (67, 347742369), (117, 199134519), (201, 115914123), (351, 66378173), (603, 38638041), (871, 26749413), (1809, 12879347), (2613, 8916471), (7839, 2972157), (23517, 990719)]