711946287

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{13613}}^1$

素因数の和:13784

約数の個数: 32

約数和(自身を含む): 1143576000

約数和(自身を除く): 431629713

約数列:

[1, 3, 9, 13, 27, 39, 117, 149, 351, 447, 1341, 1937, 4023, 5811, 13613, 17433, 40839, 52299, 122517, 176969, 367551, 530907, 1592721, 2028337, 4778163, 6085011, 18255033, 26368381, 54765099, 79105143, 237315429, 711946287]

約数ペア:

[(1, 711946287), (3, 237315429), (9, 79105143), (13, 54765099), (27, 26368381), (39, 18255033), (117, 6085011), (149, 4778163), (351, 2028337), (447, 1592721), (1341, 530907), (1937, 367551), (4023, 176969), (5811, 122517), (13613, 52299), (17433, 40839)]