82368559

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{677}}^1$

素因数の和:895

約数の個数: 24

約数和(自身を含む): 103880448

約数和(自身を除く): 21511889

約数列:

[1, 7, 13, 49, 91, 191, 637, 677, 1337, 2483, 4739, 8801, 9359, 17381, 33173, 61607, 121667, 129307, 431249, 905149, 1680991, 6336043, 11766937, 82368559]

約数ペア:

[(1, 82368559), (7, 11766937), (13, 6336043), (49, 1680991), (91, 905149), (191, 431249), (637, 129307), (677, 121667), (1337, 61607), (2483, 33173), (4739, 17381), (8801, 9359)]