3209679

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 5287680

約数和(自身を除く): 2078001

約数列:

[1, 3, 9, 11, 27, 33, 99, 101, 107, 297, 303, 321, 909, 963, 1111, 1177, 2727, 2889, 3333, 3531, 9999, 10593, 10807, 29997, 31779, 32421, 97263, 118877, 291789, 356631, 1069893, 3209679]

約数ペア:

[(1, 3209679), (3, 1069893), (9, 356631), (11, 291789), (27, 118877), (33, 97263), (99, 32421), (101, 31779), (107, 29997), (297, 10807), (303, 10593), (321, 9999), (909, 3531), (963, 3333), (1111, 2889), (1177, 2727)]