3057093

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 48

約数和(自身を含む): 5307120

約数和(自身を除く): 2250027

約数列:

[1, 3, 9, 13, 17, 29, 39, 51, 53, 87, 117, 153, 159, 221, 261, 377, 477, 493, 663, 689, 901, 1131, 1479, 1537, 1989, 2067, 2703, 3393, 4437, 4611, 6201, 6409, 8109, 11713, 13833, 19227, 19981, 26129, 35139, 57681, 59943, 78387, 105417, 179829, 235161, 339677, 1019031, 3057093]

約数ペア:

[(1, 3057093), (3, 1019031), (9, 339677), (13, 235161), (17, 179829), (29, 105417), (39, 78387), (51, 59943), (53, 57681), (87, 35139), (117, 26129), (153, 19981), (159, 19227), (221, 13833), (261, 11713), (377, 8109), (477, 6409), (493, 6201), (663, 4611), (689, 4437), (901, 3393), (1131, 2703), (1479, 2067), (1537, 1989)]