15723213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11621}}^1$

素因数の和:11676

約数の個数: 16

約数和(自身を含む): 23429952

約数和(自身を除く): 7706739

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 11621, 34863, 127831, 383493, 476461, 1429383, 5241071, 15723213]

約数ペア:

[(1, 15723213), (3, 5241071), (11, 1429383), (33, 476461), (41, 383493), (123, 127831), (451, 34863), (1353, 11621)]