27131055

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{36913}}^1$

素因数の和:36935

約数の個数: 24

約数和(自身を含む): 50498352

約数和(自身を除く): 23367297

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 36913, 110739, 184565, 258391, 553695, 775173, 1291955, 1808737, 3875865, 5426211, 9043685, 27131055]

約数ペア:

[(1, 27131055), (3, 9043685), (5, 5426211), (7, 3875865), (15, 1808737), (21, 1291955), (35, 775173), (49, 553695), (105, 258391), (147, 184565), (245, 110739), (735, 36913)]