17396937

素因数分解:

$3^4\times {\mathrm{397}}^1\times {\mathrm{541}}^1$

素因数の和:950

約数の個数: 20

約数和(自身を含む): 26101636

約数和(自身を除く): 8704699

約数列:

[1, 3, 9, 27, 81, 397, 541, 1191, 1623, 3573, 4869, 10719, 14607, 32157, 43821, 214777, 644331, 1932993, 5798979, 17396937]

約数ペア:

[(1, 17396937), (3, 5798979), (9, 1932993), (27, 644331), (81, 214777), (397, 43821), (541, 32157), (1191, 14607), (1623, 10719), (3573, 4869)]