1330690734

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{230303}}^1$

素因数の和:230421

約数の個数: 32

約数和(自身を含む): 2984739840

約数和(自身を除く): 1654049106

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5778, 230303, 460606, 690909, 1381818, 2072727, 4145454, 6218181, 12436362, 24642421, 49284842, 73927263, 147854526, 221781789, 443563578, 665345367, 1330690734]

約数ペア:

[(1, 1330690734), (2, 665345367), (3, 443563578), (6, 221781789), (9, 147854526), (18, 73927263), (27, 49284842), (54, 24642421), (107, 12436362), (214, 6218181), (321, 4145454), (642, 2072727), (963, 1381818), (1926, 690909), (2889, 460606), (5778, 230303)]