6551275719

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{421331}}^1$

素因数の和:421478

約数の個数: 16

約数和(自身を含む): 8979427584

約数和(自身を除く): 2428151865

約数列:

[1, 3, 71, 73, 213, 219, 5183, 15549, 421331, 1263993, 29914501, 30757163, 89743503, 92271489, 2183758573, 6551275719]

約数ペア:

[(1, 6551275719), (3, 2183758573), (71, 92271489), (73, 89743503), (213, 30757163), (219, 29914501), (5183, 1263993), (15549, 421331)]