8729475

素因数分解:

$3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{487}}^1$

素因数の和:739

約数の個数: 24

約数和(自身を含む): 14522880

約数和(自身を除く): 5793405

約数列:

[1, 3, 5, 15, 25, 75, 239, 487, 717, 1195, 1461, 2435, 3585, 5975, 7305, 12175, 17925, 36525, 116393, 349179, 581965, 1745895, 2909825, 8729475]

約数ペア:

[(1, 8729475), (3, 2909825), (5, 1745895), (15, 581965), (25, 349179), (75, 116393), (239, 36525), (487, 17925), (717, 12175), (1195, 7305), (1461, 5975), (2435, 3585)]