1284304899

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{2389}}^1$

素因数の和:2619

約数の個数: 32

約数和(自身を含む): 1850204160

約数和(自身を除く): 565899261

約数列:

[1, 3, 17, 51, 83, 127, 249, 381, 1411, 2159, 2389, 4233, 6477, 7167, 10541, 31623, 40613, 121839, 179197, 198287, 303403, 537591, 594861, 910209, 3370879, 5157851, 10112637, 15473553, 25182449, 75547347, 428101633, 1284304899]

約数ペア:

[(1, 1284304899), (3, 428101633), (17, 75547347), (51, 25182449), (83, 15473553), (127, 10112637), (249, 5157851), (381, 3370879), (1411, 910209), (2159, 594861), (2389, 537591), (4233, 303403), (6477, 198287), (7167, 179197), (10541, 121839), (31623, 40613)]