22200873

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{8287}}^1$

素因数の和:8356

約数の個数: 16

約数和(自身を含む): 31825920

約数和(自身を除く): 9625047

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 8287, 24861, 157453, 389489, 472359, 1168467, 7400291, 22200873]

約数ペア:

[(1, 22200873), (3, 7400291), (19, 1168467), (47, 472359), (57, 389489), (141, 157453), (893, 24861), (2679, 8287)]