131170428159

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1609}}^1\times {\mathrm{5783}}^1$

素因数の和:7559

約数の個数: 32

約数和(自身を含む): 181178941440

約数和(自身を除く): 50008513281

約数列:

[1, 3, 37, 111, 127, 381, 1609, 4699, 4827, 5783, 14097, 17349, 59533, 178599, 204343, 213971, 613029, 641913, 734441, 2203323, 7560691, 9304847, 22682073, 27174317, 27914541, 81522951, 344279339, 1032838017, 1181715569, 3545146707, 43723476053, 131170428159]

約数ペア:

[(1, 131170428159), (3, 43723476053), (37, 3545146707), (111, 1181715569), (127, 1032838017), (381, 344279339), (1609, 81522951), (4699, 27914541), (4827, 27174317), (5783, 22682073), (14097, 9304847), (17349, 7560691), (59533, 2203323), (178599, 734441), (204343, 641913), (213971, 613029)]