2609211

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4651}}^1$

素因数の和:4682

約数の個数: 16

約数和(自身を含む): 4019328

約数和(自身を除く): 1410117

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 4651, 13953, 51161, 79067, 153483, 237201, 869737, 2609211]

約数ペア:

[(1, 2609211), (3, 869737), (11, 237201), (17, 153483), (33, 79067), (51, 51161), (187, 13953), (561, 4651)]