84660163

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{211}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 102736896

約数和(自身を除く): 18076733

約数列:

[1, 7, 31, 43, 211, 217, 301, 1333, 1477, 1849, 6541, 9073, 9331, 12943, 45787, 57319, 63511, 281263, 390139, 401233, 1968841, 2730973, 12094309, 84660163]

約数ペア:

[(1, 84660163), (7, 12094309), (31, 2730973), (43, 1968841), (211, 401233), (217, 390139), (301, 281263), (1333, 63511), (1477, 57319), (1849, 45787), (6541, 12943), (9073, 9331)]