30006999

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3001}}^1$

素因数の和:3119

約数の個数: 24

約数和(自身を含む): 47767824

約数和(自身を除く): 17760825

約数列:

[1, 3, 9, 11, 33, 99, 101, 303, 909, 1111, 3001, 3333, 9003, 9999, 27009, 33011, 99033, 297099, 303101, 909303, 2727909, 3334111, 10002333, 30006999]

約数ペア:

[(1, 30006999), (3, 10002333), (9, 3334111), (11, 2727909), (33, 909303), (99, 303101), (101, 297099), (303, 99033), (909, 33011), (1111, 27009), (3001, 9999), (3333, 9003)]