6814821

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{887}}^1$

素因数の和:1100

約数の個数: 16

約数和(自身を含む): 9846144

約数和(自身を除く): 3031323

約数列:

[1, 3, 13, 39, 197, 591, 887, 2561, 2661, 7683, 11531, 34593, 174739, 524217, 2271607, 6814821]

約数ペア:

[(1, 6814821), (3, 2271607), (13, 524217), (39, 174739), (197, 34593), (591, 11531), (887, 7683), (2561, 2661)]