4158315

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 8456448

約数和(自身を除く): 4298133

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 43, 45, 63, 105, 129, 215, 301, 307, 315, 387, 645, 903, 921, 1505, 1535, 1935, 2149, 2709, 2763, 4515, 4605, 6447, 10745, 13201, 13545, 13815, 19341, 32235, 39603, 66005, 92407, 96705, 118809, 198015, 277221, 462035, 594045, 831663, 1386105, 4158315]

約数ペア:

[(1, 4158315), (3, 1386105), (5, 831663), (7, 594045), (9, 462035), (15, 277221), (21, 198015), (35, 118809), (43, 96705), (45, 92407), (63, 66005), (105, 39603), (129, 32235), (215, 19341), (301, 13815), (307, 13545), (315, 13201), (387, 10745), (645, 6447), (903, 4605), (921, 4515), (1505, 2763), (1535, 2709), (1935, 2149)]