20224029

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 32062464

約数和(自身を除く): 11838435

約数列:

[1, 3, 7, 21, 41, 83, 123, 249, 283, 287, 581, 849, 861, 1743, 1981, 3403, 5943, 10209, 11603, 23489, 23821, 34809, 70467, 71463, 81221, 164423, 243663, 493269, 963049, 2889147, 6741343, 20224029]

約数ペア:

[(1, 20224029), (3, 6741343), (7, 2889147), (21, 963049), (41, 493269), (83, 243663), (123, 164423), (249, 81221), (283, 71463), (287, 70467), (581, 34809), (849, 23821), (861, 23489), (1743, 11603), (1981, 10209), (3403, 5943)]