20534727363

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{122869}}^1$

素因数の和:123031

約数の個数: 32

約数和(自身を含む): 30255508800

約数和(自身を除く): 9720781437

約数列:

[1, 3, 17, 29, 51, 87, 113, 339, 493, 1479, 1921, 3277, 5763, 9831, 55709, 122869, 167127, 368607, 2088773, 3563201, 6266319, 10689603, 13884197, 41652591, 60574417, 181723251, 236031349, 402641713, 708094047, 1207925139, 6844909121, 20534727363]

約数ペア:

[(1, 20534727363), (3, 6844909121), (17, 1207925139), (29, 708094047), (51, 402641713), (87, 236031349), (113, 181723251), (339, 60574417), (493, 41652591), (1479, 13884197), (1921, 10689603), (3277, 6266319), (5763, 3563201), (9831, 2088773), (55709, 368607), (122869, 167127)]