42261233

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{433}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 49330176

約数和(自身を除く): 7068943

約数列:

[1, 7, 73, 191, 433, 511, 1337, 3031, 13943, 31609, 82703, 97601, 221263, 578921, 6037319, 42261233]

約数ペア:

[(1, 42261233), (7, 6037319), (73, 578921), (191, 221263), (433, 97601), (511, 82703), (1337, 31609), (3031, 13943)]