25771119

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{6911}}^1$

素因数の和:7038

約数の個数: 16

約数和(自身を含む): 37822464

約数和(自身を除く): 12051345

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 6911, 20733, 76021, 228063, 780943, 2342829, 8590373, 25771119]

約数ペア:

[(1, 25771119), (3, 8590373), (11, 2342829), (33, 780943), (113, 228063), (339, 76021), (1243, 20733), (3729, 6911)]