1285145265

素因数分解:

$3^1\times 5^1\times {\mathrm{1741}}^1\times {\mathrm{49211}}^1$

素因数の和:50960

約数の個数: 16

約数和(自身を含む): 2057455296

約数和(自身を除く): 772310031

約数列:

[1, 3, 5, 15, 1741, 5223, 8705, 26115, 49211, 147633, 246055, 738165, 85676351, 257029053, 428381755, 1285145265]

約数ペア:

[(1, 1285145265), (3, 428381755), (5, 257029053), (15, 85676351), (1741, 738165), (5223, 246055), (8705, 147633), (26115, 49211)]