285087171

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{4973}}^1$

素因数の和:5270

約数の個数: 16

約数和(自身を含む): 386061984

約数和(自身を除く): 100974813

約数列:

[1, 3, 97, 197, 291, 591, 4973, 14919, 19109, 57327, 482381, 979681, 1447143, 2939043, 95029057, 285087171]

約数ペア:

[(1, 285087171), (3, 95029057), (97, 2939043), (197, 1447143), (291, 979681), (591, 482381), (4973, 57327), (14919, 19109)]