869079681

素因数分解:

$3^2\times {\mathrm{257}}^1\times {\mathrm{401}}^1\times {\mathrm{937}}^1$

素因数の和:1601

約数の個数: 24

約数和(自身を含む): 1264712904

約数和(自身を除く): 395633223

約数列:

[1, 3, 9, 257, 401, 771, 937, 1203, 2313, 2811, 3609, 8433, 103057, 240809, 309171, 375737, 722427, 927513, 1127211, 2167281, 3381633, 96564409, 289693227, 869079681]

約数ペア:

[(1, 869079681), (3, 289693227), (9, 96564409), (257, 3381633), (401, 2167281), (771, 1127211), (937, 927513), (1203, 722427), (2313, 375737), (2811, 309171), (3609, 240809), (8433, 103057)]