1394707863

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{4271}}^1$

素因数の和:4647

約数の個数: 32

約数和(自身を含む): 2079267840

約数和(自身を除く): 684559977

約数列:

[1, 3, 17, 19, 51, 57, 323, 337, 969, 1011, 4271, 5729, 6403, 12813, 17187, 19209, 72607, 81149, 108851, 217821, 243447, 326553, 1379533, 1439327, 4138599, 4317981, 24468559, 27347213, 73405677, 82041639, 464902621, 1394707863]

約数ペア:

[(1, 1394707863), (3, 464902621), (17, 82041639), (19, 73405677), (51, 27347213), (57, 24468559), (323, 4317981), (337, 4138599), (969, 1439327), (1011, 1379533), (4271, 326553), (5729, 243447), (6403, 217821), (12813, 108851), (17187, 81149), (19209, 72607)]