1233485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:604

約数の個数: 16

約数和(自身を含む): 1657152

約数和(自身を除く): 423667

約数列:

[1, 5, 11, 41, 55, 205, 451, 547, 2255, 2735, 6017, 22427, 30085, 112135, 246697, 1233485]

約数ペア:

[(1, 1233485), (5, 246697), (11, 112135), (41, 30085), (55, 22427), (205, 6017), (451, 2735), (547, 2255)]