3081965517

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{12037}}^1$

素因数の和:12187

約数の個数: 40

約数和(自身を含む): 4806773400

約数和(自身を除く): 1724807883

約数列:

[1, 3, 9, 27, 29, 81, 87, 109, 261, 327, 783, 981, 2349, 2943, 3161, 8829, 9483, 12037, 28449, 36111, 85347, 108333, 256041, 324999, 349073, 974997, 1047219, 1312033, 3141657, 3936099, 9424971, 11808297, 28274913, 35424891, 38048957, 106274673, 114146871, 342440613, 1027321839, 3081965517]

約数ペア:

[(1, 3081965517), (3, 1027321839), (9, 342440613), (27, 114146871), (29, 106274673), (81, 38048957), (87, 35424891), (109, 28274913), (261, 11808297), (327, 9424971), (783, 3936099), (981, 3141657), (2349, 1312033), (2943, 1047219), (3161, 974997), (8829, 349073), (9483, 324999), (12037, 256041), (28449, 108333), (36111, 85347)]