7758099

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{71}}^2$

素因数の和:173

約数の個数: 30

約数和(自身を含む): 12373460

約数和(自身を除く): 4615361

約数列:

[1, 3, 9, 19, 27, 57, 71, 81, 171, 213, 513, 639, 1349, 1539, 1917, 4047, 5041, 5751, 12141, 15123, 36423, 45369, 95779, 109269, 136107, 287337, 408321, 862011, 2586033, 7758099]

約数ペア:

[(1, 7758099), (3, 2586033), (9, 862011), (19, 408321), (27, 287337), (57, 136107), (71, 109269), (81, 95779), (171, 45369), (213, 36423), (513, 15123), (639, 12141), (1349, 5751), (1539, 5041), (1917, 4047)]