7400157069

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{129439}}^1$

素因数の和:129537

約数の個数: 32

約数和(自身を含む): 11183616000

約数和(自身を除く): 3783458931

約数列:

[1, 3, 17, 19, 51, 57, 59, 177, 323, 969, 1003, 1121, 3009, 3363, 19057, 57171, 129439, 388317, 2200463, 2459341, 6601389, 7378023, 7636901, 22910703, 41808797, 125426391, 129827317, 145101119, 389481951, 435303357, 2466719023, 7400157069]

約数ペア:

[(1, 7400157069), (3, 2466719023), (17, 435303357), (19, 389481951), (51, 145101119), (57, 129827317), (59, 125426391), (177, 41808797), (323, 22910703), (969, 7636901), (1003, 7378023), (1121, 6601389), (3009, 2459341), (3363, 2200463), (19057, 388317), (57171, 129439)]