6387435

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3301}}^1$

素因数の和:3355

約数の個数: 24

約数和(自身を含む): 11332464

約数和(自身を除く): 4945029

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 3301, 9903, 16505, 29709, 49515, 141943, 148545, 425829, 709715, 1277487, 2129145, 6387435]

約数ペア:

[(1, 6387435), (3, 2129145), (5, 1277487), (9, 709715), (15, 425829), (43, 148545), (45, 141943), (129, 49515), (215, 29709), (387, 16505), (645, 9903), (1935, 3301)]