1381207293

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{733}}^1\times {\mathrm{9103}}^1$

素因数の和:9865

約数の個数: 24

約数和(自身を含む): 2084888832

約数和(自身を除く): 703681539

約数列:

[1, 3, 9, 23, 69, 207, 733, 2199, 6597, 9103, 16859, 27309, 50577, 81927, 151731, 209369, 628107, 1884321, 6672499, 20017497, 60052491, 153467477, 460402431, 1381207293]

約数ペア:

[(1, 1381207293), (3, 460402431), (9, 153467477), (23, 60052491), (69, 20017497), (207, 6672499), (733, 1884321), (2199, 628107), (6597, 209369), (9103, 151731), (16859, 81927), (27309, 50577)]