1330407291

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{1039}}^1\times {\mathrm{3989}}^1$

素因数の和:5138

約数の個数: 16

約数和(自身を含む): 1792627200

約数和(自身を除く): 462219909

約数列:

[1, 3, 107, 321, 1039, 3117, 3989, 11967, 111173, 333519, 426823, 1280469, 4144571, 12433713, 443469097, 1330407291]

約数ペア:

[(1, 1330407291), (3, 443469097), (107, 12433713), (321, 4144571), (1039, 1280469), (3117, 426823), (3989, 333519), (11967, 111173)]