26112309

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2851}}^1$

素因数の和:2968

約数の個数: 16

約数和(自身を含む): 36140544

約数和(自身を除く): 10028235

約数列:

[1, 3, 43, 71, 129, 213, 2851, 3053, 8553, 9159, 122593, 202421, 367779, 607263, 8704103, 26112309]

約数ペア:

[(1, 26112309), (3, 8704103), (43, 607263), (71, 367779), (129, 202421), (213, 122593), (2851, 9159), (3053, 8553)]