15742425611

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1$

素因数の和:864

約数の個数: 48

約数和(自身を含む): 18352825344

約数和(自身を除く): 2610399733

約数列:

[1, 11, 31, 61, 107, 121, 341, 643, 671, 1177, 1891, 3317, 3751, 6527, 7073, 7381, 12947, 19933, 20801, 36487, 39223, 68801, 71797, 77803, 202337, 219263, 228811, 401357, 431453, 756811, 789767, 1215913, 2132831, 2225707, 2411893, 4196861, 4745983, 8324921, 13375043, 23461141, 24482777, 46165471, 130102691, 147125473, 258072551, 507820181, 1431129601, 15742425611]

約数ペア:

[(1, 15742425611), (11, 1431129601), (31, 507820181), (61, 258072551), (107, 147125473), (121, 130102691), (341, 46165471), (643, 24482777), (671, 23461141), (1177, 13375043), (1891, 8324921), (3317, 4745983), (3751, 4196861), (6527, 2411893), (7073, 2225707), (7381, 2132831), (12947, 1215913), (19933, 789767), (20801, 756811), (36487, 431453), (39223, 401357), (68801, 228811), (71797, 219263), (77803, 202337)]