179967663

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{96601}}^1$

素因数の和:96636

約数の個数: 20

約数和(自身を含む): 280532208

約数和(自身を除く): 100564545

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 96601, 289803, 869409, 2221823, 2608227, 6665469, 7824681, 19996407, 59989221, 179967663]

約数ペア:

[(1, 179967663), (3, 59989221), (9, 19996407), (23, 7824681), (27, 6665469), (69, 2608227), (81, 2221823), (207, 869409), (621, 289803), (1863, 96601)]