236499021

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{859}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 390673920

約数和(自身を除く): 154174899

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 103, 243, 297, 309, 859, 891, 927, 1133, 2577, 2673, 2781, 3399, 7731, 8343, 9449, 10197, 23193, 25029, 28347, 30591, 69579, 85041, 88477, 91773, 208737, 255123, 265431, 275319, 765369, 796293, 973247, 2296107, 2388879, 2919741, 7166637, 8759223, 21499911, 26277669, 78833007, 236499021]

約数ペア:

[(1, 236499021), (3, 78833007), (9, 26277669), (11, 21499911), (27, 8759223), (33, 7166637), (81, 2919741), (99, 2388879), (103, 2296107), (243, 973247), (297, 796293), (309, 765369), (859, 275319), (891, 265431), (927, 255123), (1133, 208737), (2577, 91773), (2673, 88477), (2781, 85041), (3399, 69579), (7731, 30591), (8343, 28347), (9449, 25029), (10197, 23193)]