70712733

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37003}}^1$

素因数の和:37033

約数の個数: 24

約数和(自身を含む): 118116768

約数和(自身を除く): 47404035

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 37003, 111009, 259021, 481039, 777063, 1443117, 1813147, 3367273, 5439441, 10101819, 23570911, 70712733]

約数ペア:

[(1, 70712733), (3, 23570911), (7, 10101819), (13, 5439441), (21, 3367273), (39, 1813147), (49, 1443117), (91, 777063), (147, 481039), (273, 259021), (637, 111009), (1911, 37003)]