528030711

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{65407}}^1$

素因数の和:65452

約数の個数: 32

約数和(自身を含む): 879083520

約数和(自身を除く): 351052809

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 2691, 8073, 65407, 196221, 588663, 850291, 1504361, 1765989, 2550873, 4513083, 7652619, 13539249, 19556693, 22957857, 40617747, 58670079, 176010237, 528030711]

約数ペア:

[(1, 528030711), (3, 176010237), (9, 58670079), (13, 40617747), (23, 22957857), (27, 19556693), (39, 13539249), (69, 7652619), (117, 4513083), (207, 2550873), (299, 1765989), (351, 1504361), (621, 850291), (897, 588663), (2691, 196221), (8073, 65407)]