8712102789

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{593}}^1\times {\mathrm{631}}^1$

素因数の和:1442

約数の個数: 48

約数和(自身を含む): 13664851200

約数和(自身を除く): 4952748411

約数列:

[1, 3, 9, 13, 39, 117, 199, 593, 597, 631, 1779, 1791, 1893, 2587, 5337, 5679, 7709, 7761, 8203, 23127, 23283, 24609, 69381, 73827, 118007, 125569, 354021, 374183, 376707, 1062063, 1122549, 1130121, 1534091, 1632397, 3367647, 4602273, 4864379, 4897191, 13806819, 14593137, 14691573, 43779411, 74462417, 223387251, 670161753, 968011421, 2904034263, 8712102789]

約数ペア:

[(1, 8712102789), (3, 2904034263), (9, 968011421), (13, 670161753), (39, 223387251), (117, 74462417), (199, 43779411), (593, 14691573), (597, 14593137), (631, 13806819), (1779, 4897191), (1791, 4864379), (1893, 4602273), (2587, 3367647), (5337, 1632397), (5679, 1534091), (7709, 1130121), (7761, 1122549), (8203, 1062063), (23127, 376707), (23283, 374183), (24609, 354021), (69381, 125569), (73827, 118007)]