5418063

素因数分解:

$3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 9292800

約数和(自身を除く): 3874737

約数列:

[1, 3, 7, 9, 21, 27, 63, 109, 189, 263, 327, 763, 789, 981, 1841, 2289, 2367, 2943, 5523, 6867, 7101, 16569, 20601, 28667, 49707, 86001, 200669, 258003, 602007, 774009, 1806021, 5418063]

約数ペア:

[(1, 5418063), (3, 1806021), (7, 774009), (9, 602007), (21, 258003), (27, 200669), (63, 86001), (109, 49707), (189, 28667), (263, 20601), (327, 16569), (763, 7101), (789, 6867), (981, 5523), (1841, 2943), (2289, 2367)]