30444197

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 35642880

約数和(自身を除く): 5198683

約数列:

[1, 7, 67, 139, 467, 469, 973, 3269, 9313, 31289, 64913, 65191, 219023, 454391, 4349171, 30444197]

約数ペア:

[(1, 30444197), (7, 4349171), (67, 454391), (139, 219023), (467, 65191), (469, 64913), (973, 31289), (3269, 9313)]