2010903327

素因数分解:

$3^4\times {\mathrm{17}}^2\times {\mathrm{85903}}^1$

素因数の和:85949

約数の個数: 30

約数和(自身を含む): 3191075888

約数和(自身を除く): 1180172561

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 289, 459, 867, 1377, 2601, 7803, 23409, 85903, 257709, 773127, 1460351, 2319381, 4381053, 6958143, 13143159, 24825967, 39429477, 74477901, 118288431, 223433703, 670301109, 2010903327]

約数ペア:

[(1, 2010903327), (3, 670301109), (9, 223433703), (17, 118288431), (27, 74477901), (51, 39429477), (81, 24825967), (153, 13143159), (289, 6958143), (459, 4381053), (867, 2319381), (1377, 1460351), (2601, 773127), (7803, 257709), (23409, 85903)]