66965073

素因数分解:

$3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{9137}}^1$

素因数の和:9496

約数の個数: 16

約数和(自身を含む): 102345600

約数和(自身を除く): 35380527

約数列:

[1, 3, 7, 21, 349, 1047, 2443, 7329, 9137, 27411, 63959, 191877, 3188813, 9566439, 22321691, 66965073]

約数ペア:

[(1, 66965073), (3, 22321691), (7, 9566439), (21, 3188813), (349, 191877), (1047, 63959), (2443, 27411), (7329, 9137)]