2013309243

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{62191}}^1$

素因数の和:62320

約数の個数: 32

約数和(自身を含む): 3283737600

約数和(自身を除く): 1270428357

約数列:

[1, 3, 9, 11, 27, 33, 99, 109, 297, 327, 981, 1199, 2943, 3597, 10791, 32373, 62191, 186573, 559719, 684101, 1679157, 2052303, 6156909, 6778819, 18470727, 20336457, 61009371, 74567009, 183028113, 223701027, 671103081, 2013309243]

約数ペア:

[(1, 2013309243), (3, 671103081), (9, 223701027), (11, 183028113), (27, 74567009), (33, 61009371), (99, 20336457), (109, 18470727), (297, 6778819), (327, 6156909), (981, 2052303), (1199, 1679157), (2943, 684101), (3597, 559719), (10791, 186573), (32373, 62191)]