485220735

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{72367}}^1$

素因数の和:72527

約数の個数: 24

約数和(自身を含む): 846705600

約数和(自身を除く): 361484865

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 745, 1341, 2235, 6705, 72367, 217101, 361835, 651303, 1085505, 3256515, 10782683, 32348049, 53913415, 97044147, 161740245, 485220735]

約数ペア:

[(1, 485220735), (3, 161740245), (5, 97044147), (9, 53913415), (15, 32348049), (45, 10782683), (149, 3256515), (447, 1085505), (745, 651303), (1341, 361835), (2235, 217101), (6705, 72367)]