61016949

素因数分解:

$3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2857}}^1$

素因数の和:2986

約数の個数: 32

約数和(自身を含む): 104259840

約数和(自身を除く): 43242891

約数列:

[1, 3, 7, 9, 21, 27, 63, 113, 189, 339, 791, 1017, 2373, 2857, 3051, 7119, 8571, 19999, 21357, 25713, 59997, 77139, 179991, 322841, 539973, 968523, 2259887, 2905569, 6779661, 8716707, 20338983, 61016949]

約数ペア:

[(1, 61016949), (3, 20338983), (7, 8716707), (9, 6779661), (21, 2905569), (27, 2259887), (63, 968523), (113, 539973), (189, 322841), (339, 179991), (791, 77139), (1017, 59997), (2373, 25713), (2857, 21357), (3051, 19999), (7119, 8571)]