16083291

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 26058240

約数和(自身を除く): 9974949

約数列:

[1, 3, 7, 19, 21, 57, 133, 173, 233, 399, 519, 699, 1211, 1631, 3287, 3633, 4427, 4893, 9861, 13281, 23009, 30989, 40309, 69027, 92967, 120927, 282163, 765871, 846489, 2297613, 5361097, 16083291]

約数ペア:

[(1, 16083291), (3, 5361097), (7, 2297613), (19, 846489), (21, 765871), (57, 282163), (133, 120927), (173, 92967), (233, 69027), (399, 40309), (519, 30989), (699, 23009), (1211, 13281), (1631, 9861), (3287, 4893), (3633, 4427)]