53153943

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{2477}}^1$

素因数の和:2814

約数の個数: 16

約数和(自身を含む): 74221056

約数和(自身を除く): 21067113

約数列:

[1, 3, 23, 69, 311, 933, 2477, 7153, 7431, 21459, 56971, 170913, 770347, 2311041, 17717981, 53153943]

約数ペア:

[(1, 53153943), (3, 17717981), (23, 2311041), (69, 770347), (311, 170913), (933, 56971), (2477, 21459), (7153, 7431)]