6194466

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:247

約数の個数: 48

約数和(自身を含む): 14084928

約数和(自身を除く): 7890462

約数列:

[1, 2, 3, 6, 9, 18, 37, 71, 74, 111, 131, 142, 213, 222, 262, 333, 393, 426, 639, 666, 786, 1179, 1278, 2358, 2627, 4847, 5254, 7881, 9301, 9694, 14541, 15762, 18602, 23643, 27903, 29082, 43623, 47286, 55806, 83709, 87246, 167418, 344137, 688274, 1032411, 2064822, 3097233, 6194466]

約数ペア:

[(1, 6194466), (2, 3097233), (3, 2064822), (6, 1032411), (9, 688274), (18, 344137), (37, 167418), (71, 87246), (74, 83709), (111, 55806), (131, 47286), (142, 43623), (213, 29082), (222, 27903), (262, 23643), (333, 18602), (393, 15762), (426, 14541), (639, 9694), (666, 9301), (786, 7881), (1179, 5254), (1278, 4847), (2358, 2627)]