85847937543

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{2029}}^1\times {\mathrm{16267}}^1$

素因数の和:18336

約数の個数: 36

約数和(自身を含む): 131798943640

約数和(自身を除く): 45951006097

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2029, 2601, 6087, 16267, 18261, 34493, 48801, 103479, 146403, 276539, 310437, 586381, 829617, 1759143, 2488851, 4701163, 5277429, 14103489, 33005743, 42310467, 99017229, 297051687, 561097631, 1683292893, 5049878679, 9538659727, 28615979181, 85847937543]

約数ペア:

[(1, 85847937543), (3, 28615979181), (9, 9538659727), (17, 5049878679), (51, 1683292893), (153, 561097631), (289, 297051687), (867, 99017229), (2029, 42310467), (2601, 33005743), (6087, 14103489), (16267, 5277429), (18261, 4701163), (34493, 2488851), (48801, 1759143), (103479, 829617), (146403, 586381), (276539, 310437)]