5651261

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3191}}^1$

素因数の和:3232

約数の個数: 16

約数和(自身を含む): 7354368

約数和(自身を除く): 1703107

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 3191, 22337, 35101, 73393, 245707, 513751, 807323, 5651261]

約数ペア:

[(1, 5651261), (7, 807323), (11, 513751), (23, 245707), (77, 73393), (161, 35101), (253, 22337), (1771, 3191)]