547376421

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{6983}}^1$

素因数の和:7085

約数の個数: 32

約数和(自身を含む): 814613760

約数和(自身を除く): 267237339

約数列:

[1, 3, 17, 29, 51, 53, 87, 159, 493, 901, 1479, 1537, 2703, 4611, 6983, 20949, 26129, 78387, 118711, 202507, 356133, 370099, 607521, 1110297, 3442619, 6291683, 10327857, 10732871, 18875049, 32198613, 182458807, 547376421]

約数ペア:

[(1, 547376421), (3, 182458807), (17, 32198613), (29, 18875049), (51, 10732871), (53, 10327857), (87, 6291683), (159, 3442619), (493, 1110297), (901, 607521), (1479, 370099), (1537, 356133), (2703, 202507), (4611, 118711), (6983, 78387), (20949, 26129)]