69550143

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{57527}}^1$

素因数の和:57574

約数の個数: 16

約数和(自身を含む): 103090176

約数和(自身を除く): 33540033

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 57527, 172581, 747851, 1783337, 2243553, 5350011, 23183381, 69550143]

約数ペア:

[(1, 69550143), (3, 23183381), (13, 5350011), (31, 2243553), (39, 1783337), (93, 747851), (403, 172581), (1209, 57527)]