17018287

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 20854400

約数和(自身を除く): 3836113

約数列:

[1, 11, 13, 31, 121, 143, 341, 349, 403, 1573, 3751, 3839, 4433, 4537, 10819, 42229, 48763, 49907, 119009, 140647, 548977, 1309099, 1547117, 17018287]

約数ペア:

[(1, 17018287), (11, 1547117), (13, 1309099), (31, 548977), (121, 140647), (143, 119009), (341, 49907), (349, 48763), (403, 42229), (1573, 10819), (3751, 4537), (3839, 4433)]