11685345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1021}}^1$

素因数の和:1145

約数の個数: 32

約数和(自身を含む): 21584640

約数和(自身を除く): 9899295

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 109, 327, 545, 763, 1021, 1635, 2289, 3063, 3815, 5105, 7147, 11445, 15315, 21441, 35735, 107205, 111289, 333867, 556445, 779023, 1669335, 2337069, 3895115, 11685345]

約数ペア:

[(1, 11685345), (3, 3895115), (5, 2337069), (7, 1669335), (15, 779023), (21, 556445), (35, 333867), (105, 111289), (109, 107205), (327, 35735), (545, 21441), (763, 15315), (1021, 11445), (1635, 7147), (2289, 5105), (3063, 3815)]