16815051

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5479}}^1$

素因数の和:5527

約数の個数: 24

約数和(自身を含む): 27356160

約数和(自身を除く): 10541109

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 5479, 16437, 49311, 60269, 169849, 180807, 509547, 542421, 1528641, 1868339, 5605017, 16815051]

約数ペア:

[(1, 16815051), (3, 5605017), (9, 1868339), (11, 1528641), (31, 542421), (33, 509547), (93, 180807), (99, 169849), (279, 60269), (341, 49311), (1023, 16437), (3069, 5479)]