10988967

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 16713216

約数和(自身を除く): 5724249

約数列:

[1, 3, 11, 33, 53, 61, 103, 159, 183, 309, 583, 671, 1133, 1749, 2013, 3233, 3399, 5459, 6283, 9699, 16377, 18849, 35563, 60049, 69113, 106689, 180147, 207339, 332999, 998997, 3662989, 10988967]

約数ペア:

[(1, 10988967), (3, 3662989), (11, 998997), (33, 332999), (53, 207339), (61, 180147), (103, 106689), (159, 69113), (183, 60049), (309, 35563), (583, 18849), (671, 16377), (1133, 9699), (1749, 6283), (2013, 5459), (3233, 3399)]