64843207

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1637}}^1$

素因数の和:1938

約数の個数: 16

約数和(自身を含む): 76501152

約数和(自身を除く): 11657945

約数列:

[1, 11, 13, 143, 277, 1637, 3047, 3601, 18007, 21281, 39611, 234091, 453449, 4987939, 5894837, 64843207]

約数ペア:

[(1, 64843207), (11, 5894837), (13, 4987939), (143, 453449), (277, 234091), (1637, 39611), (3047, 21281), (3601, 18007)]