26101491

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1669}}^1$

素因数の和:2086

約数の個数: 16

約数和(自身を含む): 37595040

約数和(自身を除く): 11493549

約数列:

[1, 3, 13, 39, 401, 1203, 1669, 5007, 5213, 15639, 21697, 65091, 669269, 2007807, 8700497, 26101491]

約数ペア:

[(1, 26101491), (3, 8700497), (13, 2007807), (39, 669269), (401, 65091), (1203, 21697), (1669, 15639), (5007, 5213)]