45431361

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{32993}}^1$

素因数の和:33022

約数の個数: 20

約数和(自身を含む): 71860932

約数和(自身を除く): 26429571

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 32993, 98979, 296937, 560881, 890811, 1682643, 2672433, 5047929, 15143787, 45431361]

約数ペア:

[(1, 45431361), (3, 15143787), (9, 5047929), (17, 2672433), (27, 1682643), (51, 890811), (81, 560881), (153, 296937), (459, 98979), (1377, 32993)]