10648729

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 13581960

約数和(自身を除く): 2933231

約数列:

[1, 7, 13, 49, 73, 91, 229, 511, 637, 949, 1603, 2977, 3577, 6643, 11221, 16717, 20839, 46501, 117019, 145873, 217321, 819133, 1521247, 10648729]

約数ペア:

[(1, 10648729), (7, 1521247), (13, 819133), (49, 217321), (73, 145873), (91, 117019), (229, 46501), (511, 20839), (637, 16717), (949, 11221), (1603, 6643), (2977, 3577)]