377681163

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2819}}^1$

素因数の和:2947

約数の個数: 32

約数和(自身を含む): 555517440

約数和(自身を除く): 177836277

約数列:

[1, 3, 17, 37, 51, 71, 111, 213, 629, 1207, 1887, 2627, 2819, 3621, 7881, 8457, 44659, 47923, 104303, 133977, 143769, 200149, 312909, 600447, 1773151, 3402533, 5319453, 7405513, 10207599, 22216539, 125893721, 377681163]

約数ペア:

[(1, 377681163), (3, 125893721), (17, 22216539), (37, 10207599), (51, 7405513), (71, 5319453), (111, 3402533), (213, 1773151), (629, 600447), (1207, 312909), (1887, 200149), (2627, 143769), (2819, 133977), (3621, 104303), (7881, 47923), (8457, 44659)]