131951919

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1487}}^1\times {\mathrm{2689}}^1$

素因数の和:4190

約数の個数: 16

約数和(自身を含む): 192130560

約数和(自身を除く): 60178641

約数列:

[1, 3, 11, 33, 1487, 2689, 4461, 8067, 16357, 29579, 49071, 88737, 3998543, 11995629, 43983973, 131951919]

約数ペア:

[(1, 131951919), (3, 43983973), (11, 11995629), (33, 3998543), (1487, 88737), (2689, 49071), (4461, 29579), (8067, 16357)]