16590985719

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1811}}^1\times {\mathrm{39659}}^1$

素因数の和:41491

約数の個数: 32

約数和(自身を含む): 27595745280

約数和(自身を除く): 11004759561

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1811, 5433, 12677, 19921, 38031, 39659, 59763, 118977, 139447, 277613, 418341, 436249, 832839, 1308747, 3053743, 9161229, 71822449, 215467347, 502757143, 790046939, 1508271429, 2370140817, 5530328573, 16590985719]

約数ペア:

[(1, 16590985719), (3, 5530328573), (7, 2370140817), (11, 1508271429), (21, 790046939), (33, 502757143), (77, 215467347), (231, 71822449), (1811, 9161229), (5433, 3053743), (12677, 1308747), (19921, 832839), (38031, 436249), (39659, 418341), (59763, 277613), (118977, 139447)]