448473311

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 581301504

約数和(自身を除く): 132828193

約数列:

[1, 11, 13, 17, 31, 121, 143, 187, 221, 341, 403, 527, 541, 1573, 2057, 2431, 3751, 4433, 5797, 5951, 6851, 7033, 9197, 16771, 26741, 48763, 63767, 65461, 75361, 77363, 101167, 119561, 184481, 218023, 285107, 828971, 850993, 1112837, 1315171, 2029291, 2398253, 3136177, 3706391, 14466881, 26380783, 34497947, 40770301, 448473311]

約数ペア:

[(1, 448473311), (11, 40770301), (13, 34497947), (17, 26380783), (31, 14466881), (121, 3706391), (143, 3136177), (187, 2398253), (221, 2029291), (341, 1315171), (403, 1112837), (527, 850993), (541, 828971), (1573, 285107), (2057, 218023), (2431, 184481), (3751, 119561), (4433, 101167), (5797, 77363), (5951, 75361), (6851, 65461), (7033, 63767), (9197, 48763), (16771, 26741)]