244128313

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{431}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 305690112

約数和(自身を除く): 61561799

約数列:

[1, 11, 13, 17, 143, 187, 221, 233, 431, 2431, 2563, 3029, 3961, 4741, 5603, 7327, 33319, 43571, 51493, 61633, 80597, 95251, 100423, 566423, 1047761, 1104653, 1305499, 1707191, 14360489, 18779101, 22193483, 244128313]

約数ペア:

[(1, 244128313), (11, 22193483), (13, 18779101), (17, 14360489), (143, 1707191), (187, 1305499), (221, 1104653), (233, 1047761), (431, 566423), (2431, 100423), (2563, 95251), (3029, 80597), (3961, 61633), (4741, 51493), (5603, 43571), (7327, 33319)]