713247555

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{1231}}^1$

素因数の和:1384

約数の個数: 48

約数和(自身を含む): 1216664064

約数和(自身を除く): 503416509

約数列:

[1, 3, 5, 15, 19, 57, 95, 107, 285, 321, 361, 535, 1083, 1231, 1605, 1805, 2033, 3693, 5415, 6099, 6155, 10165, 18465, 23389, 30495, 38627, 70167, 115881, 116945, 131717, 193135, 350835, 395151, 444391, 579405, 658585, 1333173, 1975755, 2221955, 2502623, 6665865, 7507869, 12513115, 37539345, 47549837, 142649511, 237749185, 713247555]

約数ペア:

[(1, 713247555), (3, 237749185), (5, 142649511), (15, 47549837), (19, 37539345), (57, 12513115), (95, 7507869), (107, 6665865), (285, 2502623), (321, 2221955), (361, 1975755), (535, 1333173), (1083, 658585), (1231, 579405), (1605, 444391), (1805, 395151), (2033, 350835), (3693, 193135), (5415, 131717), (6099, 116945), (6155, 115881), (10165, 70167), (18465, 38627), (23389, 30495)]