2785450119

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1987}}^1\times {\mathrm{27487}}^1$

素因数の和:29494

約数の個数: 16

約数和(自身を含む): 3934522368

約数和(自身を除く): 1149072249

約数列:

[1, 3, 17, 51, 1987, 5961, 27487, 33779, 82461, 101337, 467279, 1401837, 54616669, 163850007, 928483373, 2785450119]

約数ペア:

[(1, 2785450119), (3, 928483373), (17, 163850007), (51, 54616669), (1987, 1401837), (5961, 467279), (27487, 101337), (33779, 82461)]