30392453

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1173

約数の個数: 24

約数和(自身を含む): 39282048

約数和(自身を除く): 8889595

約数列:

[1, 7, 13, 23, 91, 161, 169, 299, 1117, 1183, 2093, 3887, 7819, 14521, 25691, 27209, 101647, 179837, 188773, 333983, 1321411, 2337881, 4341779, 30392453]

約数ペア:

[(1, 30392453), (7, 4341779), (13, 2337881), (23, 1321411), (91, 333983), (161, 188773), (169, 179837), (299, 101647), (1117, 27209), (1183, 25691), (2093, 14521), (3887, 7819)]