26679243

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 36167040

約数和(自身を除く): 9487797

約数列:

[1, 3, 137, 139, 411, 417, 467, 1401, 19043, 57129, 63979, 64913, 191937, 194739, 8893081, 26679243]

約数ペア:

[(1, 26679243), (3, 8893081), (137, 194739), (139, 191937), (411, 64913), (417, 63979), (467, 57129), (1401, 19043)]