1299804947

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1\times {\mathrm{4421}}^1$

素因数の和:4958

約数の個数: 16

約数和(自身を含む): 1504612032

約数和(自身を除く): 204807085

約数列:

[1, 7, 97, 433, 679, 3031, 4421, 30947, 42001, 294007, 428837, 1914293, 3001859, 13400051, 185686421, 1299804947]

約数ペア:

[(1, 1299804947), (7, 185686421), (97, 13400051), (433, 3001859), (679, 1914293), (3031, 428837), (4421, 294007), (30947, 42001)]