2214403779

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{33359}}^1$

素因数の和:33507

約数の個数: 32

約数和(自身を含む): 3522816000

約数和(自身を除く): 1308412221

約数列:

[1, 3, 7, 21, 29, 87, 109, 203, 327, 609, 763, 2289, 3161, 9483, 22127, 33359, 66381, 100077, 233513, 700539, 967411, 2902233, 3636131, 6771877, 10908393, 20315631, 25452917, 76358751, 105447799, 316343397, 738134593, 2214403779]

約数ペア:

[(1, 2214403779), (3, 738134593), (7, 316343397), (21, 105447799), (29, 76358751), (87, 25452917), (109, 20315631), (203, 10908393), (327, 6771877), (609, 3636131), (763, 2902233), (2289, 967411), (3161, 700539), (9483, 233513), (22127, 100077), (33359, 66381)]