147568897

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{29567}}^1$

素因数の和:29628

約数の個数: 16

約数和(自身を含む): 181665792

約数和(自身を除く): 34096895

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 29567, 206969, 680041, 916577, 4760287, 6416039, 21081271, 147568897]

約数ペア:

[(1, 147568897), (7, 21081271), (23, 6416039), (31, 4760287), (161, 916577), (217, 680041), (713, 206969), (4991, 29567)]