465255

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{211}}^1$

素因数の和:236

約数の個数: 36

約数和(自身を含む): 942552

約数和(自身を除く): 477297

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 211, 245, 315, 441, 633, 735, 1055, 1477, 1899, 2205, 3165, 4431, 7385, 9495, 10339, 13293, 22155, 31017, 51695, 66465, 93051, 155085, 465255]

約数ペア:

[(1, 465255), (3, 155085), (5, 93051), (7, 66465), (9, 51695), (15, 31017), (21, 22155), (35, 13293), (45, 10339), (49, 9495), (63, 7385), (105, 4431), (147, 3165), (211, 2205), (245, 1899), (315, 1477), (441, 1055), (633, 735)]