11457693

素因数分解:

$3^7\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:78

約数の個数: 48

約数和(自身を含む): 19207680

約数和(自身を除く): 7749987

約数列:

[1, 3, 9, 13, 27, 31, 39, 81, 93, 117, 169, 243, 279, 351, 403, 507, 729, 837, 1053, 1209, 1521, 2187, 2511, 3159, 3627, 4563, 5239, 7533, 9477, 10881, 13689, 15717, 22599, 28431, 32643, 41067, 47151, 67797, 97929, 123201, 141453, 293787, 369603, 424359, 881361, 1273077, 3819231, 11457693]

約数ペア:

[(1, 11457693), (3, 3819231), (9, 1273077), (13, 881361), (27, 424359), (31, 369603), (39, 293787), (81, 141453), (93, 123201), (117, 97929), (169, 67797), (243, 47151), (279, 41067), (351, 32643), (403, 28431), (507, 22599), (729, 15717), (837, 13689), (1053, 10881), (1209, 9477), (1521, 7533), (2187, 5239), (2511, 4563), (3159, 3627)]