137423370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{654397}}^1$

素因数の和:654414

約数の個数: 32

約数和(自身を含む): 376933248

約数和(自身を除く): 239509878

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 654397, 1308794, 1963191, 3271985, 3926382, 4580779, 6543970, 9161558, 9815955, 13742337, 19631910, 22903895, 27484674, 45807790, 68711685, 137423370]

約数ペア:

[(1, 137423370), (2, 68711685), (3, 45807790), (5, 27484674), (6, 22903895), (7, 19631910), (10, 13742337), (14, 9815955), (15, 9161558), (21, 6543970), (30, 4580779), (35, 3926382), (42, 3271985), (70, 1963191), (105, 1308794), (210, 654397)]