91295457

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1493}}^1$

素因数の和:1633

約数の個数: 32

約数和(自身を含む): 141989760

約数和(自身を除く): 50694303

約数列:

[1, 3, 11, 17, 33, 51, 109, 187, 327, 561, 1199, 1493, 1853, 3597, 4479, 5559, 16423, 20383, 25381, 49269, 61149, 76143, 162737, 279191, 488211, 837573, 1790107, 2766529, 5370321, 8299587, 30431819, 91295457]

約数ペア:

[(1, 91295457), (3, 30431819), (11, 8299587), (17, 5370321), (33, 2766529), (51, 1790107), (109, 837573), (187, 488211), (327, 279191), (561, 162737), (1199, 76143), (1493, 61149), (1853, 49269), (3597, 25381), (4479, 20383), (5559, 16423)]