8045783987

素因数分解:

${\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{381371}}^1$

素因数の和:381478

約数の個数: 12

約数和(自身を含む): 8664009096

約数和(自身を除く): 618225109

約数列:

[1, 17, 73, 289, 1241, 21097, 381371, 6483307, 27840083, 110216219, 473281411, 8045783987]

約数ペア:

[(1, 8045783987), (17, 473281411), (73, 110216219), (289, 27840083), (1241, 6483307), (21097, 381371)]