41287139

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:418

約数の個数: 16

約数和(自身を含む): 44250624

約数和(自身を除く): 2963485

約数列:

[1, 23, 71, 131, 193, 1633, 3013, 4439, 9301, 13703, 25283, 213923, 315169, 581509, 1795093, 41287139]

約数ペア:

[(1, 41287139), (23, 1795093), (71, 581509), (131, 315169), (193, 213923), (1633, 25283), (3013, 13703), (4439, 9301)]