17496698131

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{839}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 20806732800

約数和(自身を除く): 3310034669

約数列:

[1, 11, 19, 47, 121, 193, 209, 517, 839, 893, 2123, 2299, 3667, 5687, 9071, 9229, 9823, 15941, 23353, 39433, 40337, 99781, 101519, 108053, 161927, 172349, 175351, 433763, 443707, 749227, 1097591, 1781197, 1895839, 1928861, 3076613, 4771393, 7610569, 8241497, 19593167, 20854229, 33842743, 83716259, 90656467, 144600811, 372270173, 920878849, 1590608921, 17496698131]

約数ペア:

[(1, 17496698131), (11, 1590608921), (19, 920878849), (47, 372270173), (121, 144600811), (193, 90656467), (209, 83716259), (517, 33842743), (839, 20854229), (893, 19593167), (2123, 8241497), (2299, 7610569), (3667, 4771393), (5687, 3076613), (9071, 1928861), (9229, 1895839), (9823, 1781197), (15941, 1097591), (23353, 749227), (39433, 443707), (40337, 433763), (99781, 175351), (101519, 172349), (108053, 161927)]