11797431

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 16144128

約数和(自身を除く): 4346697

約数列:

[1, 3, 71, 97, 213, 291, 571, 1713, 6887, 20661, 40541, 55387, 121623, 166161, 3932477, 11797431]

約数ペア:

[(1, 11797431), (3, 3932477), (71, 166161), (97, 121623), (213, 55387), (291, 40541), (571, 20661), (1713, 6887)]