202124139

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{181603}}^1$

素因数の和:181666

約数の個数: 16

約数和(自身を含む): 313811712

約数和(自身を除く): 111687573

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 181603, 544809, 1271221, 3813663, 9624959, 28874877, 67374713, 202124139]

約数ペア:

[(1, 202124139), (3, 67374713), (7, 28874877), (21, 9624959), (53, 3813663), (159, 1271221), (371, 544809), (1113, 181603)]