172052511

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{9391}}^1$

素因数の和:9622

約数の個数: 16

約数和(自身を含む): 238030848

約数和(自身を除く): 65978337

約数列:

[1, 3, 31, 93, 197, 591, 6107, 9391, 18321, 28173, 291121, 873363, 1850027, 5550081, 57350837, 172052511]

約数ペア:

[(1, 172052511), (3, 57350837), (31, 5550081), (93, 1850027), (197, 873363), (591, 291121), (6107, 28173), (9391, 18321)]