236293863

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7583}}^1$

素因数の和:7663

約数の個数: 32

約数和(自身を含む): 366944256

約数和(自身を除く): 130650393

約数列:

[1, 3, 13, 17, 39, 47, 51, 141, 221, 611, 663, 799, 1833, 2397, 7583, 10387, 22749, 31161, 98579, 128911, 295737, 356401, 386733, 1069203, 1675843, 4633213, 5027529, 6058817, 13899639, 18176451, 78764621, 236293863]

約数ペア:

[(1, 236293863), (3, 78764621), (13, 18176451), (17, 13899639), (39, 6058817), (47, 5027529), (51, 4633213), (141, 1675843), (221, 1069203), (611, 386733), (663, 356401), (799, 295737), (1833, 128911), (2397, 98579), (7583, 31161), (10387, 22749)]