2677389

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^2$

素因数の和:185

約数の個数: 24

約数和(自身を含む): 4247712

約数和(自身を除く): 1570323

約数列:

[1, 3, 11, 13, 33, 39, 79, 143, 237, 429, 869, 1027, 2607, 3081, 6241, 11297, 18723, 33891, 68651, 81133, 205953, 243399, 892463, 2677389]

約数ペア:

[(1, 2677389), (3, 892463), (11, 243399), (13, 205953), (33, 81133), (39, 68651), (79, 33891), (143, 18723), (237, 11297), (429, 6241), (869, 3081), (1027, 2607)]