20141961

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18097}}^1$

素因数の和:18160

約数の個数: 16

約数和(自身を含む): 31273344

約数和(自身を除く): 11131383

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 18097, 54291, 126679, 380037, 959141, 2877423, 6713987, 20141961]

約数ペア:

[(1, 20141961), (3, 6713987), (7, 2877423), (21, 959141), (53, 380037), (159, 126679), (371, 54291), (1113, 18097)]