201977787

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{83843}}^1$

素因数の和:83930

約数の個数: 16

約数和(自身を含む): 297813888

約数和(自身を除く): 95836101

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 83843, 251529, 922273, 2766819, 6120539, 18361617, 67325929, 201977787]

約数ペア:

[(1, 201977787), (3, 67325929), (11, 18361617), (33, 6120539), (73, 2766819), (219, 922273), (803, 251529), (2409, 83843)]