130291213

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{1699}}^1$

素因数の和:2076

約数の個数: 16

約数和(自身を含む): 149083200

約数和(自身を除く): 18791987

約数列:

[1, 13, 17, 221, 347, 1699, 4511, 5899, 22087, 28883, 76687, 375479, 589553, 7664189, 10022401, 130291213]

約数ペア:

[(1, 130291213), (13, 10022401), (17, 7664189), (221, 589553), (347, 375479), (1699, 76687), (4511, 28883), (5899, 22087)]