11379511

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 14708736

約数和(自身を除く): 3329225

約数列:

[1, 11, 13, 17, 31, 143, 151, 187, 221, 341, 403, 527, 1661, 1963, 2431, 2567, 4433, 4681, 5797, 6851, 21593, 28237, 33371, 51491, 60853, 75361, 79577, 367081, 669383, 875347, 1034501, 11379511]

約数ペア:

[(1, 11379511), (11, 1034501), (13, 875347), (17, 669383), (31, 367081), (143, 79577), (151, 75361), (187, 60853), (221, 51491), (341, 33371), (403, 28237), (527, 21593), (1661, 6851), (1963, 5797), (2431, 4681), (2567, 4433)]