127712277

素因数分解:

$3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{3761}}^1$

素因数の和:3799

約数の個数: 48

約数和(自身を含む): 234748800

約数和(自身を除く): 107036523

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 343, 441, 539, 693, 1029, 1617, 3087, 3761, 3773, 4851, 11283, 11319, 26327, 33849, 33957, 41371, 78981, 124113, 184289, 236943, 289597, 372339, 552867, 868791, 1290023, 1658601, 2027179, 2606373, 3870069, 6081537, 11610207, 14190253, 18244611, 42570759, 127712277]

約数ペア:

[(1, 127712277), (3, 42570759), (7, 18244611), (9, 14190253), (11, 11610207), (21, 6081537), (33, 3870069), (49, 2606373), (63, 2027179), (77, 1658601), (99, 1290023), (147, 868791), (231, 552867), (343, 372339), (441, 289597), (539, 236943), (693, 184289), (1029, 124113), (1617, 78981), (3087, 41371), (3761, 33957), (3773, 33849), (4851, 26327), (11283, 11319)]