38357145

素因数分解:

$3^4\times 5^1\times {\mathrm{94709}}^1$

素因数の和:94726

約数の個数: 20

約数和(自身を含む): 68759460

約数和(自身を除く): 30402315

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 94709, 284127, 473545, 852381, 1420635, 2557143, 4261905, 7671429, 12785715, 38357145]

約数ペア:

[(1, 38357145), (3, 12785715), (5, 7671429), (9, 4261905), (15, 2557143), (27, 1420635), (45, 852381), (81, 473545), (135, 284127), (405, 94709)]