201344427

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{105031}}^1$

素因数の和:105111

約数の個数: 16

約数和(自身を含む): 302492160

約数和(自身を除く): 101147733

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 105031, 315093, 945279, 2835837, 7457201, 22371603, 67114809, 201344427]

約数ペア:

[(1, 201344427), (3, 67114809), (9, 22371603), (27, 7457201), (71, 2835837), (213, 945279), (639, 315093), (1917, 105031)]