920610393

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1\times {\mathrm{7963}}^1$

素因数の和:8488

約数の個数: 16

約数和(自身を含む): 1244295360

約数和(自身を除く): 323684967

約数列:

[1, 3, 89, 267, 433, 1299, 7963, 23889, 38537, 115611, 708707, 2126121, 3447979, 10343937, 306870131, 920610393]

約数ペア:

[(1, 920610393), (3, 306870131), (89, 10343937), (267, 3447979), (433, 2126121), (1299, 708707), (7963, 115611), (23889, 38537)]