26830737

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{6581}}^1$

素因数の和:6741

約数の個数: 16

約数和(自身を含む): 40018560

約数和(自身を除く): 13187823

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 6581, 19743, 59229, 177687, 993731, 2981193, 8943579, 26830737]

約数ペア:

[(1, 26830737), (3, 8943579), (9, 2981193), (27, 993731), (151, 177687), (453, 59229), (1359, 19743), (4077, 6581)]