75818963

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:140

約数の個数: 48

約数和(自身を含む): 96526080

約数和(自身を除く): 20707117

約数列:

[1, 11, 17, 29, 31, 41, 121, 187, 319, 341, 451, 493, 527, 697, 899, 1189, 1271, 2057, 3509, 3751, 4961, 5423, 5797, 7667, 9889, 13079, 13981, 15283, 20213, 21607, 36859, 59653, 63767, 84337, 108779, 143869, 153791, 168113, 222343, 237677, 405449, 626603, 1849243, 2445773, 2614447, 4459939, 6892633, 75818963]

約数ペア:

[(1, 75818963), (11, 6892633), (17, 4459939), (29, 2614447), (31, 2445773), (41, 1849243), (121, 626603), (187, 405449), (319, 237677), (341, 222343), (451, 168113), (493, 153791), (527, 143869), (697, 108779), (899, 84337), (1189, 63767), (1271, 59653), (2057, 36859), (3509, 21607), (3751, 20213), (4961, 15283), (5423, 13981), (5797, 13079), (7667, 9889)]