8397351549

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{672703}}^1$

素因数の和:672801

約数の個数: 24

約数和(自身を含む): 12942824960

約数和(自身を除く): 4545473411

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 1387, 4161, 12483, 672703, 2018109, 6054327, 12781357, 38344071, 49107319, 115032213, 147321957, 441965871, 933039061, 2799117183, 8397351549]

約数ペア:

[(1, 8397351549), (3, 2799117183), (9, 933039061), (19, 441965871), (57, 147321957), (73, 115032213), (171, 49107319), (219, 38344071), (657, 12781357), (1387, 6054327), (4161, 2018109), (12483, 672703)]