261567992403

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1\times {\mathrm{6053}}^1$

素因数の和:6644

約数の個数: 48

約数和(自身を含む): 385517654496

約数和(自身を除く): 123949662093

約数列:

[1, 3, 9, 101, 137, 303, 347, 411, 909, 1041, 1233, 3123, 6053, 13837, 18159, 35047, 41511, 47539, 54477, 105141, 124533, 142617, 315423, 427851, 611353, 829261, 1834059, 2100391, 2487783, 4801439, 5502177, 6301173, 7463349, 14404317, 18903519, 43212951, 83755361, 212139491, 251266083, 287753567, 636418473, 753798249, 863260701, 1909255419, 2589782103, 29063110267, 87189330801, 261567992403]

約数ペア:

[(1, 261567992403), (3, 87189330801), (9, 29063110267), (101, 2589782103), (137, 1909255419), (303, 863260701), (347, 753798249), (411, 636418473), (909, 287753567), (1041, 251266083), (1233, 212139491), (3123, 83755361), (6053, 43212951), (13837, 18903519), (18159, 14404317), (35047, 7463349), (41511, 6301173), (47539, 5502177), (54477, 4801439), (105141, 2487783), (124533, 2100391), (142617, 1834059), (315423, 829261), (427851, 611353)]