57211833

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3821}}^1$

素因数の和:3885

約数の個数: 32

約数和(自身を含む): 93929472

約数和(自身を除く): 36717639

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 217, 483, 651, 713, 2139, 3821, 4991, 11463, 14973, 26747, 80241, 87883, 118451, 263649, 355353, 615181, 829157, 1845543, 2487471, 2724373, 8173119, 19070611, 57211833]

約数ペア:

[(1, 57211833), (3, 19070611), (7, 8173119), (21, 2724373), (23, 2487471), (31, 1845543), (69, 829157), (93, 615181), (161, 355353), (217, 263649), (483, 118451), (651, 87883), (713, 80241), (2139, 26747), (3821, 14973), (4991, 11463)]