55877679

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3947}}^1$

素因数の和:3988

約数の個数: 36

約数和(自身を含む): 95565288

約数和(自身を除く): 39687609

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 363, 429, 1089, 1287, 1573, 3947, 4719, 11841, 14157, 35523, 43417, 51311, 130251, 153933, 390753, 461799, 477587, 564421, 1432761, 1693263, 4298283, 5079789, 6208631, 18625893, 55877679]

約数ペア:

[(1, 55877679), (3, 18625893), (9, 6208631), (11, 5079789), (13, 4298283), (33, 1693263), (39, 1432761), (99, 564421), (117, 477587), (121, 461799), (143, 390753), (363, 153933), (429, 130251), (1089, 51311), (1287, 43417), (1573, 35523), (3947, 14157), (4719, 11841)]