6908993

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3301}}^1$

素因数の和:3344

約数の個数: 16

約数和(自身を含む): 8875776

約数和(自身を除く): 1966783

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 3301, 23107, 42913, 75923, 300391, 531461, 986999, 6908993]

約数ペア:

[(1, 6908993), (7, 986999), (13, 531461), (23, 300391), (91, 75923), (161, 42913), (299, 23107), (2093, 3301)]