14297199

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 22708224

約数和(自身を除く): 8411025

約数列:

[1, 3, 7, 21, 43, 71, 129, 213, 223, 301, 497, 669, 903, 1491, 1561, 3053, 4683, 9159, 9589, 15833, 21371, 28767, 47499, 64113, 67123, 110831, 201369, 332493, 680819, 2042457, 4765733, 14297199]

約数ペア:

[(1, 14297199), (3, 4765733), (7, 2042457), (21, 680819), (43, 332493), (71, 201369), (129, 110831), (213, 67123), (223, 64113), (301, 47499), (497, 28767), (669, 21371), (903, 15833), (1491, 9589), (1561, 9159), (3053, 4683)]