26994201

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1439}}^1$

素因数の和:1505

約数の個数: 24

約数和(自身を含む): 40055040

約数和(自身を除く): 13060839

約数列:

[1, 3, 13, 37, 39, 111, 169, 481, 507, 1439, 1443, 4317, 6253, 18707, 18759, 53243, 56121, 159729, 243191, 692159, 729573, 2076477, 8998067, 26994201]

約数ペア:

[(1, 26994201), (3, 8998067), (13, 2076477), (37, 729573), (39, 692159), (111, 243191), (169, 159729), (481, 56121), (507, 53243), (1439, 18759), (1443, 18707), (4317, 6253)]