84854889

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 147493632

約数和(自身を除く): 62638743

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 157, 161, 207, 373, 471, 483, 1099, 1119, 1413, 1449, 2611, 3297, 3357, 3611, 7833, 8579, 9891, 10833, 23499, 25277, 25737, 32499, 58561, 60053, 75831, 77211, 175683, 180159, 227493, 409927, 527049, 540477, 1229781, 1346903, 3689343, 4040709, 9428321, 12122127, 28284963, 84854889]

約数ペア:

[(1, 84854889), (3, 28284963), (7, 12122127), (9, 9428321), (21, 4040709), (23, 3689343), (63, 1346903), (69, 1229781), (157, 540477), (161, 527049), (207, 409927), (373, 227493), (471, 180159), (483, 175683), (1099, 77211), (1119, 75831), (1413, 60053), (1449, 58561), (2611, 32499), (3297, 25737), (3357, 25277), (3611, 23499), (7833, 10833), (8579, 9891)]