201451943

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{4457}}^1$

素因数の和:5062

約数の個数: 16

約数和(自身を含む): 251645184

約数和(自身を除く): 50193241

約数列:

[1, 7, 11, 77, 587, 4109, 4457, 6457, 31199, 45199, 49027, 343189, 2616259, 18313813, 28778849, 201451943]

約数ペア:

[(1, 201451943), (7, 28778849), (11, 18313813), (77, 2616259), (587, 343189), (4109, 49027), (4457, 45199), (6457, 31199)]