30499777

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9661}}^1$

素因数の和:9720

約数の個数: 16

約数和(自身を含む): 38957184

約数和(自身を除く): 8457407

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 9661, 67627, 106271, 396101, 743897, 2772707, 4357111, 30499777]

約数ペア:

[(1, 30499777), (7, 4357111), (11, 2772707), (41, 743897), (77, 396101), (287, 106271), (451, 67627), (3157, 9661)]