4238145

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1777}}^1$

素因数の和:1841

約数の個数: 24

約数和(自身を含む): 7488936

約数和(自身を除く): 3250791

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 1777, 2385, 5331, 8885, 15993, 26655, 79965, 94181, 282543, 470905, 847629, 1412715, 4238145]

約数ペア:

[(1, 4238145), (3, 1412715), (5, 847629), (9, 470905), (15, 282543), (45, 94181), (53, 79965), (159, 26655), (265, 15993), (477, 8885), (795, 5331), (1777, 2385)]