33731961

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 50284800

約数和(自身を除く): 16552839

約数列:

[1, 3, 17, 23, 51, 69, 149, 193, 391, 447, 579, 1173, 2533, 3281, 3427, 4439, 7599, 9843, 10281, 13317, 28757, 58259, 75463, 86271, 174777, 226389, 488869, 661411, 1466607, 1984233, 11243987, 33731961]

約数ペア:

[(1, 33731961), (3, 11243987), (17, 1984233), (23, 1466607), (51, 661411), (69, 488869), (149, 226389), (193, 174777), (391, 86271), (447, 75463), (579, 58259), (1173, 28757), (2533, 13317), (3281, 10281), (3427, 9843), (4439, 7599)]