330796081

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{252709}}^1$

素因数の和:252744

約数の個数: 16

約数和(自身を含む): 436682880

約数和(自身を除く): 105886799

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 252709, 1768963, 2779799, 4296053, 19458593, 30072371, 47256583, 330796081]

約数ペア:

[(1, 330796081), (7, 47256583), (11, 30072371), (17, 19458593), (77, 4296053), (119, 2779799), (187, 1768963), (1309, 252709)]