129332691

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{1867}}^1$

素因数の和:2095

約数の個数: 24

約数和(自身を含む): 192329280

約数和(自身を除く): 62996589

約数列:

[1, 3, 9, 43, 129, 179, 387, 537, 1611, 1867, 5601, 7697, 16803, 23091, 69273, 80281, 240843, 334193, 722529, 1002579, 3007737, 14370299, 43110897, 129332691]

約数ペア:

[(1, 129332691), (3, 43110897), (9, 14370299), (43, 3007737), (129, 1002579), (179, 722529), (387, 334193), (537, 240843), (1611, 80281), (1867, 69273), (5601, 23091), (7697, 16803)]