127231036647

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49937}}^1\times {\mathrm{5939}}^1$

素因数の和:55903

約数の個数: 32

約数和(自身を含む): 199336515840

約数和(自身を除く): 72105479193

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 5939, 17817, 49937, 65329, 77207, 149811, 195987, 231621, 549307, 649181, 849277, 1647921, 1947543, 2547831, 7140991, 21422973, 296575843, 889727529, 3262334273, 3855485959, 9787002819, 11566457877, 42410345549, 127231036647]

約数ペア:

[(1, 127231036647), (3, 42410345549), (11, 11566457877), (13, 9787002819), (33, 3855485959), (39, 3262334273), (143, 889727529), (429, 296575843), (5939, 21422973), (17817, 7140991), (49937, 2547831), (65329, 1947543), (77207, 1647921), (149811, 849277), (195987, 649181), (231621, 549307)]