16516047

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4057}}^1$

素因数の和:4142

約数の個数: 16

約数和(自身を含む): 23374080

約数和(自身を除く): 6858033

約数列:

[1, 3, 23, 59, 69, 177, 1357, 4057, 4071, 12171, 93311, 239363, 279933, 718089, 5505349, 16516047]

約数ペア:

[(1, 16516047), (3, 5505349), (23, 718089), (59, 279933), (69, 239363), (177, 93311), (1357, 12171), (4057, 4071)]