64046697

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6491}}^1$

素因数の和:6541

約数の個数: 32

約数和(自身を含む): 104702976

約数和(自身を除く): 40656279

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 759, 897, 3289, 6491, 9867, 19473, 71401, 84383, 149293, 214203, 253149, 447879, 928213, 1642223, 1940809, 2784639, 4926669, 5822427, 21348899, 64046697]

約数ペア:

[(1, 64046697), (3, 21348899), (11, 5822427), (13, 4926669), (23, 2784639), (33, 1940809), (39, 1642223), (69, 928213), (143, 447879), (253, 253149), (299, 214203), (429, 149293), (759, 84383), (897, 71401), (3289, 19473), (6491, 9867)]