64241221

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 71438400

約数和(自身を除く): 7197179

約数列:

[1, 11, 109, 131, 409, 1199, 1441, 4499, 14279, 44581, 53579, 157069, 490391, 589369, 5840111, 64241221]

約数ペア:

[(1, 64241221), (11, 5840111), (109, 589369), (131, 490391), (409, 157069), (1199, 53579), (1441, 44581), (4499, 14279)]