126054243

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{32801}}^1$

素因数の和:32875

約数の個数: 24

約数和(自身を含む): 211507296

約数和(自身を除く): 85453053

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 32801, 98403, 229607, 295209, 688821, 2000861, 2066463, 6002583, 14006027, 18007749, 42018081, 126054243]

約数ペア:

[(1, 126054243), (3, 42018081), (7, 18007749), (9, 14006027), (21, 6002583), (61, 2066463), (63, 2000861), (183, 688821), (427, 295209), (549, 229607), (1281, 98403), (3843, 32801)]