40647003

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{8297}}^1$

素因数の和:8394

約数の個数: 16

約数和(自身を含む): 57355776

約数和(自身を除く): 16708773

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 8297, 24891, 190831, 572493, 589087, 1767261, 13549001, 40647003]

約数ペア:

[(1, 40647003), (3, 13549001), (23, 1767261), (69, 589087), (71, 572493), (213, 190831), (1633, 24891), (4899, 8297)]