140965227

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{32563}}^1$

素因数の和:32619

約数の個数: 24

約数和(自身を含む): 225212624

約数和(自身を除く): 84247397

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 32563, 97689, 293067, 423319, 1204831, 1269957, 3614493, 3809871, 10843479, 15662803, 46988409, 140965227]

約数ペア:

[(1, 140965227), (3, 46988409), (9, 15662803), (13, 10843479), (37, 3809871), (39, 3614493), (111, 1269957), (117, 1204831), (333, 423319), (481, 293067), (1443, 97689), (4329, 32563)]