392243319

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{3023}}^1$

素因数の和:4151

約数の個数: 24

約数和(自身を含む): 610908480

約数和(自身を除く): 218665161

約数列:

[1, 3, 9, 13, 39, 117, 1109, 3023, 3327, 9069, 9981, 14417, 27207, 39299, 43251, 117897, 129753, 353691, 3352507, 10057521, 30172563, 43582591, 130747773, 392243319]

約数ペア:

[(1, 392243319), (3, 130747773), (9, 43582591), (13, 30172563), (39, 10057521), (117, 3352507), (1109, 353691), (3023, 129753), (3327, 117897), (9069, 43251), (9981, 39299), (14417, 27207)]