71066619

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8803}}^1$

素因数の和:8848

約数の個数: 32

約数和(自身を含む): 118325760

約数和(自身を除く): 47259141

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 2691, 8073, 8803, 26409, 79227, 114439, 202469, 237681, 343317, 607407, 1029951, 1822221, 2632097, 3089853, 5466663, 7896291, 23688873, 71066619]

約数ペア:

[(1, 71066619), (3, 23688873), (9, 7896291), (13, 5466663), (23, 3089853), (27, 2632097), (39, 1822221), (69, 1029951), (117, 607407), (207, 343317), (299, 237681), (351, 202469), (621, 114439), (897, 79227), (2691, 26409), (8073, 8803)]