3209142937

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3343}}^1$

素因数の和:3518

約数の個数: 48

約数和(自身を含む): 4419055872

約数和(自身を除く): 1209912935

約数列:

[1, 7, 11, 13, 49, 77, 91, 137, 143, 539, 637, 959, 1001, 1507, 1781, 3343, 6713, 7007, 10549, 12467, 19591, 23401, 36773, 43459, 73843, 87269, 137137, 163807, 257411, 304213, 457991, 478049, 959959, 1801877, 2129491, 3205937, 3346343, 5037901, 5953883, 22441559, 23424401, 35265307, 41677181, 65492713, 246857149, 291740267, 458448991, 3209142937]

約数ペア:

[(1, 3209142937), (7, 458448991), (11, 291740267), (13, 246857149), (49, 65492713), (77, 41677181), (91, 35265307), (137, 23424401), (143, 22441559), (539, 5953883), (637, 5037901), (959, 3346343), (1001, 3205937), (1507, 2129491), (1781, 1801877), (3343, 959959), (6713, 478049), (7007, 457991), (10549, 304213), (12467, 257411), (19591, 163807), (23401, 137137), (36773, 87269), (43459, 73843)]