82912116021

素因数分解:

$3^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{3874579}}^1$

素因数の和:3875608

約数の個数: 16

約数和(自身を含む): 126466291200

約数和(自身を除く): 43554175179

約数列:

[1, 3, 7, 21, 1019, 3057, 7133, 21399, 3874579, 11623737, 27122053, 81366159, 3948196001, 11844588003, 27637372007, 82912116021]

約数ペア:

[(1, 82912116021), (3, 27637372007), (7, 11844588003), (21, 3948196001), (1019, 81366159), (3057, 27122053), (7133, 11623737), (21399, 3874579)]