22011801

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19777}}^1$

素因数の和:19840

約数の個数: 16

約数和(自身を含む): 34176384

約数和(自身を除く): 12164583

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 19777, 59331, 138439, 415317, 1048181, 3144543, 7337267, 22011801]

約数ペア:

[(1, 22011801), (3, 7337267), (7, 3144543), (21, 1048181), (53, 415317), (159, 138439), (371, 59331), (1113, 19777)]