71088241

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{727}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 83050240

約数和(自身を除く): 11961999

約数列:

[1, 7, 61, 229, 427, 727, 1603, 5089, 13969, 44347, 97783, 166483, 310429, 1165381, 10155463, 71088241]

約数ペア:

[(1, 71088241), (7, 10155463), (61, 1165381), (229, 310429), (427, 166483), (727, 97783), (1603, 44347), (5089, 13969)]