6646101

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28771}}^1$

素因数の和:28792

約数の個数: 16

約数和(自身を含む): 11048448

約数和(自身を除く): 4402347

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 28771, 86313, 201397, 316481, 604191, 949443, 2215367, 6646101]

約数ペア:

[(1, 6646101), (3, 2215367), (7, 949443), (11, 604191), (21, 316481), (33, 201397), (77, 86313), (231, 28771)]