221569654995

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3203}}^1\times {\mathrm{118249}}^1$

素因数の和:121476

約数の個数: 48

約数和(自身を含む): 413729316000

約数和(自身を除く): 192159661005

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 3203, 9609, 16015, 28827, 41639, 48045, 118249, 124917, 144135, 208195, 354747, 374751, 591245, 624585, 1064241, 1537237, 1773735, 1873755, 4611711, 5321205, 7686185, 13835133, 23058555, 69175665, 378751547, 1136254641, 1893757735, 3408763923, 4923770111, 5681273205, 14771310333, 17043819615, 24618850555, 44313930999, 73856551665, 221569654995]

約数ペア:

[(1, 221569654995), (3, 73856551665), (5, 44313930999), (9, 24618850555), (13, 17043819615), (15, 14771310333), (39, 5681273205), (45, 4923770111), (65, 3408763923), (117, 1893757735), (195, 1136254641), (585, 378751547), (3203, 69175665), (9609, 23058555), (16015, 13835133), (28827, 7686185), (41639, 5321205), (48045, 4611711), (118249, 1873755), (124917, 1773735), (144135, 1537237), (208195, 1064241), (354747, 624585), (374751, 591245)]