3449164031

素因数分解:

${\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{222197}}^1$

素因数の和:222278

約数の個数: 12

約数和(自身を含む): 3724927272

約数和(自身を除く): 275763241

約数列:

[1, 19, 43, 361, 817, 15523, 222197, 4221743, 9554471, 80213117, 181534949, 3449164031]

約数ペア:

[(1, 3449164031), (19, 181534949), (43, 80213117), (361, 9554471), (817, 4221743), (15523, 222197)]