31188829

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1759}}^1$

素因数の和:1932

約数の個数: 16

約数和(自身を含む): 38016000

約数和(自身を除く): 6827171

約数列:

[1, 7, 17, 119, 149, 1043, 1759, 2533, 12313, 17731, 29903, 209321, 262091, 1834637, 4455547, 31188829]

約数ペア:

[(1, 31188829), (7, 4455547), (17, 1834637), (119, 262091), (149, 209321), (1043, 29903), (1759, 17731), (2533, 12313)]