51277479

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{13751}}^1$

素因数の和:13878

約数の個数: 16

約数和(自身を含む): 75250944

約数和(自身を除く): 23973465

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 13751, 41253, 151261, 453783, 1553863, 4661589, 17092493, 51277479]

約数ペア:

[(1, 51277479), (3, 17092493), (11, 4661589), (33, 1553863), (113, 453783), (339, 151261), (1243, 41253), (3729, 13751)]