182196987

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{523}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 284318208

約数和(自身を除く): 102121221

約数列:

[1, 3, 7, 21, 53, 159, 313, 371, 523, 939, 1113, 1569, 2191, 3661, 6573, 10983, 16589, 27719, 49767, 83157, 116123, 163699, 194033, 348369, 491097, 582099, 1145893, 3437679, 8676047, 26028141, 60732329, 182196987]

約数ペア:

[(1, 182196987), (3, 60732329), (7, 26028141), (21, 8676047), (53, 3437679), (159, 1145893), (313, 582099), (371, 491097), (523, 348369), (939, 194033), (1113, 163699), (1569, 116123), (2191, 83157), (3661, 49767), (6573, 27719), (10983, 16589)]