962364321

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{421}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 1511502720

約数和(自身を除く): 549138399

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 409, 421, 621, 1227, 1263, 1863, 3681, 3789, 5589, 9407, 9683, 11043, 11367, 28221, 29049, 33129, 34101, 84663, 87147, 99387, 102303, 172189, 253989, 261441, 516567, 761967, 784323, 1549701, 2285901, 2352969, 3960347, 4649103, 11881041, 13947309, 35643123, 41841927, 106929369, 320788107, 962364321]

約数ペア:

[(1, 962364321), (3, 320788107), (9, 106929369), (23, 41841927), (27, 35643123), (69, 13947309), (81, 11881041), (207, 4649103), (243, 3960347), (409, 2352969), (421, 2285901), (621, 1549701), (1227, 784323), (1263, 761967), (1863, 516567), (3681, 261441), (3789, 253989), (5589, 172189), (9407, 102303), (9683, 99387), (11043, 87147), (11367, 84663), (28221, 34101), (29049, 33129)]