1403882067

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{5261}}^1$

素因数の和:5499

約数の個数: 32

約数和(自身を含む): 2178215424

約数和(自身を除く): 774333357

約数列:

[1, 3, 7, 21, 97, 131, 291, 393, 679, 917, 2037, 2751, 5261, 12707, 15783, 36827, 38121, 88949, 110481, 266847, 510317, 689191, 1530951, 2067573, 3572219, 4824337, 10716657, 14473011, 66851527, 200554581, 467960689, 1403882067]

約数ペア:

[(1, 1403882067), (3, 467960689), (7, 200554581), (21, 66851527), (97, 14473011), (131, 10716657), (291, 4824337), (393, 3572219), (679, 2067573), (917, 1530951), (2037, 689191), (2751, 510317), (5261, 266847), (12707, 110481), (15783, 88949), (36827, 38121)]