273276954

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{797}}^1$

素因数の和:1291

約数の個数: 48

約数和(自身を含む): 607999392

約数和(自身を除く): 334722438

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 443, 774, 797, 886, 1329, 1594, 2391, 2658, 3987, 4782, 7173, 7974, 14346, 19049, 34271, 38098, 57147, 68542, 102813, 114294, 171441, 205626, 308439, 342882, 353071, 616878, 706142, 1059213, 2118426, 3177639, 6355278, 15182053, 30364106, 45546159, 91092318, 136638477, 273276954]

約数ペア:

[(1, 273276954), (2, 136638477), (3, 91092318), (6, 45546159), (9, 30364106), (18, 15182053), (43, 6355278), (86, 3177639), (129, 2118426), (258, 1059213), (387, 706142), (443, 616878), (774, 353071), (797, 342882), (886, 308439), (1329, 205626), (1594, 171441), (2391, 114294), (2658, 102813), (3987, 68542), (4782, 57147), (7173, 38098), (7974, 34271), (14346, 19049)]