8889334281

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{30347}}^1$

素因数の和:30946

約数の個数: 32

約数和(自身を含む): 13887244800

約数和(自身を除く): 4997910519

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 571, 1713, 5139, 10849, 15417, 30347, 32547, 91041, 97641, 273123, 292923, 576593, 819369, 1729779, 5189337, 15568011, 17328137, 51984411, 155953233, 329234603, 467859699, 987703809, 2963111427, 8889334281]

約数ペア:

[(1, 8889334281), (3, 2963111427), (9, 987703809), (19, 467859699), (27, 329234603), (57, 155953233), (171, 51984411), (513, 17328137), (571, 15568011), (1713, 5189337), (5139, 1729779), (10849, 819369), (15417, 576593), (30347, 292923), (32547, 273123), (91041, 97641)]