7240827

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12907}}^1$

素因数の和:12938

約数の個数: 16

約数和(自身を含む): 11152512

約数和(自身を除く): 3911685

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 12907, 38721, 141977, 219419, 425931, 658257, 2413609, 7240827]

約数ペア:

[(1, 7240827), (3, 2413609), (11, 658257), (17, 425931), (33, 219419), (51, 141977), (187, 38721), (561, 12907)]