236992005

素因数分解:

$3^2\times 5^1\times {\mathrm{1913}}^1\times {\mathrm{2753}}^1$

素因数の和:4677

約数の個数: 24

約数和(自身を含む): 411150168

約数和(自身を除く): 174158163

約数列:

[1, 3, 5, 9, 15, 45, 1913, 2753, 5739, 8259, 9565, 13765, 17217, 24777, 28695, 41295, 86085, 123885, 5266489, 15799467, 26332445, 47398401, 78997335, 236992005]

約数ペア:

[(1, 236992005), (3, 78997335), (5, 47398401), (9, 26332445), (15, 15799467), (45, 5266489), (1913, 123885), (2753, 86085), (5739, 41295), (8259, 28695), (9565, 24777), (13765, 17217)]