285151902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{16931}}^1$

素因数の和:17344

約数の個数: 32

約数和(自身を含む): 653439744

約数和(自身を除く): 368287842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 401, 802, 1203, 2406, 2807, 5614, 8421, 16842, 16931, 33862, 50793, 101586, 118517, 237034, 355551, 711102, 6789331, 13578662, 20367993, 40735986, 47525317, 95050634, 142575951, 285151902]

約数ペア:

[(1, 285151902), (2, 142575951), (3, 95050634), (6, 47525317), (7, 40735986), (14, 20367993), (21, 13578662), (42, 6789331), (401, 711102), (802, 355551), (1203, 237034), (2406, 118517), (2807, 101586), (5614, 50793), (8421, 33862), (16842, 16931)]