2017086357

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1409}}^1$

素因数の和:1554

約数の個数: 64

約数和(自身を含む): 3274629120

約数和(自身を除く): 1257542763

約数列:

[1, 3, 11, 13, 33, 39, 47, 71, 141, 143, 213, 429, 517, 611, 781, 923, 1409, 1551, 1833, 2343, 2769, 3337, 4227, 6721, 10011, 10153, 15499, 18317, 20163, 30459, 36707, 43381, 46497, 54951, 66223, 100039, 110121, 130143, 198669, 201487, 300117, 477191, 604461, 728453, 860899, 1100429, 1300507, 1431573, 2185359, 2582697, 3301287, 3901521, 4701833, 9469889, 14105499, 14305577, 28409667, 42916731, 51720163, 61123829, 155160489, 183371487, 672362119, 2017086357]

約数ペア:

[(1, 2017086357), (3, 672362119), (11, 183371487), (13, 155160489), (33, 61123829), (39, 51720163), (47, 42916731), (71, 28409667), (141, 14305577), (143, 14105499), (213, 9469889), (429, 4701833), (517, 3901521), (611, 3301287), (781, 2582697), (923, 2185359), (1409, 1431573), (1551, 1300507), (1833, 1100429), (2343, 860899), (2769, 728453), (3337, 604461), (4227, 477191), (6721, 300117), (10011, 201487), (10153, 198669), (15499, 130143), (18317, 110121), (20163, 100039), (30459, 66223), (36707, 54951), (43381, 46497)]