85820007

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{314359}}^1$

素因数の和:314382

約数の個数: 16

約数和(自身を含む): 140833280

約数和(自身を除く): 55013273

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 314359, 943077, 2200513, 4086667, 6601539, 12260001, 28606669, 85820007]

約数ペア:

[(1, 85820007), (3, 28606669), (7, 12260001), (13, 6601539), (21, 4086667), (39, 2200513), (91, 943077), (273, 314359)]