39509327

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 47670768

約数和(自身を除く): 8161441

約数列:

[1, 11, 13, 53, 143, 169, 401, 583, 689, 1859, 4411, 5213, 7579, 8957, 21253, 57343, 67769, 98527, 233783, 276289, 745459, 3039179, 3591757, 39509327]

約数ペア:

[(1, 39509327), (11, 3591757), (13, 3039179), (53, 745459), (143, 276289), (169, 233783), (401, 98527), (583, 67769), (689, 57343), (1859, 21253), (4411, 8957), (5213, 7579)]