6637995

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1621}}^1$

素因数の和:1652

約数の個数: 48

約数和(自身を含む): 14169792

約数和(自身を除く): 7531797

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 1621, 4095, 4863, 8105, 11347, 14589, 21073, 24315, 34041, 56735, 63219, 72945, 102123, 105365, 147511, 170205, 189657, 316095, 442533, 510615, 737555, 948285, 1327599, 2212665, 6637995]

約数ペア:

[(1, 6637995), (3, 2212665), (5, 1327599), (7, 948285), (9, 737555), (13, 510615), (15, 442533), (21, 316095), (35, 189657), (39, 170205), (45, 147511), (63, 105365), (65, 102123), (91, 72945), (105, 63219), (117, 56735), (195, 34041), (273, 24315), (315, 21073), (455, 14589), (585, 11347), (819, 8105), (1365, 4863), (1621, 4095)]