71159539

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 85966848

約数和(自身を除く): 14807309

約数列:

[1, 11, 23, 31, 43, 211, 253, 341, 473, 713, 989, 1333, 2321, 4853, 6541, 7843, 9073, 10879, 14663, 30659, 53383, 71951, 99803, 150443, 208679, 281263, 337249, 1654873, 2295469, 3093893, 6469049, 71159539]

約数ペア:

[(1, 71159539), (11, 6469049), (23, 3093893), (31, 2295469), (43, 1654873), (211, 337249), (253, 281263), (341, 208679), (473, 150443), (713, 99803), (989, 71951), (1333, 53383), (2321, 30659), (4853, 14663), (6541, 10879), (7843, 9073)]