8910675

素因数分解:

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

素因数の和:369

約数の個数: 48

約数和(自身を含む): 16804480

約数和(自身を除く): 7893805

約数列:

[1, 3, 5, 9, 15, 25, 27, 43, 45, 75, 129, 135, 215, 225, 307, 387, 645, 675, 921, 1075, 1161, 1535, 1935, 2763, 3225, 4605, 5805, 7675, 8289, 9675, 13201, 13815, 23025, 29025, 39603, 41445, 66005, 69075, 118809, 198015, 207225, 330025, 356427, 594045, 990075, 1782135, 2970225, 8910675]

約数ペア:

[(1, 8910675), (3, 2970225), (5, 1782135), (9, 990075), (15, 594045), (25, 356427), (27, 330025), (43, 207225), (45, 198015), (75, 118809), (129, 69075), (135, 66005), (215, 41445), (225, 39603), (307, 29025), (387, 23025), (645, 13815), (675, 13201), (921, 9675), (1075, 8289), (1161, 7675), (1535, 5805), (1935, 4605), (2763, 3225)]