17888974081

素因数分解:

${\mathrm{11}}^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1753}}^1$

素因数の和:1855

約数の個数: 40

約数和(自身を含む): 21355616520

約数和(自身を除く): 3466642439

約数列:

[1, 11, 17, 41, 121, 187, 451, 697, 1331, 1753, 2057, 4961, 7667, 14641, 19283, 22627, 29801, 54571, 71873, 84337, 212113, 248897, 327811, 600281, 790603, 927707, 1221841, 2333243, 3605921, 8696633, 10204777, 13440251, 25665673, 39665131, 95662963, 147842761, 436316441, 1052292593, 1626270371, 17888974081]

約数ペア:

[(1, 17888974081), (11, 1626270371), (17, 1052292593), (41, 436316441), (121, 147842761), (187, 95662963), (451, 39665131), (697, 25665673), (1331, 13440251), (1753, 10204777), (2057, 8696633), (4961, 3605921), (7667, 2333243), (14641, 1221841), (19283, 927707), (22627, 790603), (29801, 600281), (54571, 327811), (71873, 248897), (84337, 212113)]