49532427

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12889}}^1$

素因数の和:12963

約数の個数: 24

約数和(自身を含む): 83114720

約数和(自身を除く): 33582293

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 12889, 38667, 90223, 116001, 270669, 786229, 812007, 2358687, 5503603, 7076061, 16510809, 49532427]

約数ペア:

[(1, 49532427), (3, 16510809), (7, 7076061), (9, 5503603), (21, 2358687), (61, 812007), (63, 786229), (183, 270669), (427, 116001), (549, 90223), (1281, 38667), (3843, 12889)]