47909829

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{2237}}^1$

素因数の和:2321

約数の個数: 24

約数和(自身を含む): 71436960

約数和(自身を除く): 23527131

約数列:

[1, 3, 11, 33, 59, 121, 177, 363, 649, 1947, 2237, 6711, 7139, 21417, 24607, 73821, 131983, 270677, 395949, 812031, 1451813, 4355439, 15969943, 47909829]

約数ペア:

[(1, 47909829), (3, 15969943), (11, 4355439), (33, 1451813), (59, 812031), (121, 395949), (177, 270677), (363, 131983), (649, 73821), (1947, 24607), (2237, 21417), (6711, 7139)]