859619235

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{12227}}^1$

素因数の和:12387

約数の個数: 32

約数和(自身を含む): 1420404480

約数和(自身を除く): 560785245

約数列:

[1, 3, 5, 15, 43, 109, 129, 215, 327, 545, 645, 1635, 4687, 12227, 14061, 23435, 36681, 61135, 70305, 183405, 525761, 1332743, 1577283, 2628805, 3998229, 6663715, 7886415, 19991145, 57307949, 171923847, 286539745, 859619235]

約数ペア:

[(1, 859619235), (3, 286539745), (5, 171923847), (15, 57307949), (43, 19991145), (109, 7886415), (129, 6663715), (215, 3998229), (327, 2628805), (545, 1577283), (645, 1332743), (1635, 525761), (4687, 183405), (12227, 70305), (14061, 61135), (23435, 36681)]