173832321

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193793}}^1$

素因数の和:193832

約数の個数: 16

約数和(自身を含む): 260459136

約数和(自身を除く): 86626815

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 193793, 581379, 2519309, 4457239, 7557927, 13371717, 57944107, 173832321]

約数ペア:

[(1, 173832321), (3, 57944107), (13, 13371717), (23, 7557927), (39, 4457239), (69, 2519309), (299, 581379), (897, 193793)]