311905086

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{27061}}^1$

素因数の和:27196

約数の個数: 32

約数和(自身を含む): 666374688

約数和(自身を除く): 354469602

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 113, 226, 339, 678, 1921, 3842, 5763, 11526, 27061, 54122, 81183, 162366, 460037, 920074, 1380111, 2760222, 3057893, 6115786, 9173679, 18347358, 51984181, 103968362, 155952543, 311905086]

約数ペア:

[(1, 311905086), (2, 155952543), (3, 103968362), (6, 51984181), (17, 18347358), (34, 9173679), (51, 6115786), (102, 3057893), (113, 2760222), (226, 1380111), (339, 920074), (678, 460037), (1921, 162366), (3842, 81183), (5763, 54122), (11526, 27061)]