1328522817

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{313849}}^1$

素因数の和:313952

約数の個数: 16

約数和(自身を含む): 1898164800

約数和(自身を除く): 569641983

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 313849, 941547, 5335433, 16006299, 26049467, 78148401, 442840939, 1328522817]

約数ペア:

[(1, 1328522817), (3, 442840939), (17, 78148401), (51, 26049467), (83, 16006299), (249, 5335433), (1411, 941547), (4233, 313849)]