12637131

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1873}}^1$

素因数の和:2062

約数の個数: 16

約数和(自身を含む): 18260256

約数和(自身を除く): 5623125

約数列:

[1, 3, 13, 39, 173, 519, 1873, 2249, 5619, 6747, 24349, 73047, 324029, 972087, 4212377, 12637131]

約数ペア:

[(1, 12637131), (3, 4212377), (13, 972087), (39, 324029), (173, 73047), (519, 24349), (1873, 6747), (2249, 5619)]