8495847

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{1979}}^1$

素因数の和:2044

約数の個数: 20

約数和(自身を含む): 12937320

約数和(自身を除く): 4441473

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 1979, 4293, 5937, 17811, 53433, 104887, 160299, 314661, 943983, 2831949, 8495847]

約数ペア:

[(1, 8495847), (3, 2831949), (9, 943983), (27, 314661), (53, 160299), (81, 104887), (159, 53433), (477, 17811), (1431, 5937), (1979, 4293)]