201887943

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{3833}}^1$

素因数の和:4114

約数の個数: 16

約数和(自身を含む): 273532896

約数和(自身を除く): 71644953

約数列:

[1, 3, 97, 181, 291, 543, 3833, 11499, 17557, 52671, 371801, 693773, 1115403, 2081319, 67295981, 201887943]

約数ペア:

[(1, 201887943), (3, 67295981), (97, 2081319), (181, 1115403), (291, 693773), (543, 371801), (3833, 52671), (11499, 17557)]