1273077

素因数分解:

$3^5\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:72

約数の個数: 36

約数和(自身を含む): 2131584

約数和(自身を除く): 858507

約数列:

[1, 3, 9, 13, 27, 31, 39, 81, 93, 117, 169, 243, 279, 351, 403, 507, 837, 1053, 1209, 1521, 2511, 3159, 3627, 4563, 5239, 7533, 10881, 13689, 15717, 32643, 41067, 47151, 97929, 141453, 424359, 1273077]

約数ペア:

[(1, 1273077), (3, 424359), (9, 141453), (13, 97929), (27, 47151), (31, 41067), (39, 32643), (81, 15717), (93, 13689), (117, 10881), (169, 7533), (243, 5239), (279, 4563), (351, 3627), (403, 3159), (507, 2511), (837, 1521), (1053, 1209)]