2007040005

素因数分解:

$3^3\times 5^1\times {\mathrm{14866963}}^1$

素因数の和:14866977

約数の個数: 16

約数和(自身を含む): 3568071360

約数和(自身を除く): 1561031355

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 14866963, 44600889, 74334815, 133802667, 223004445, 401408001, 669013335, 2007040005]

約数ペア:

[(1, 2007040005), (3, 669013335), (5, 401408001), (9, 223004445), (15, 133802667), (27, 74334815), (45, 44600889), (135, 14866963)]