128213229

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{911}}^1\times {\mathrm{1091}}^1$

素因数の和:2048

約数の個数: 16

約数和(自身を含む): 175279104

約数和(自身を除く): 47065875

約数列:

[1, 3, 43, 129, 911, 1091, 2733, 3273, 39173, 46913, 117519, 140739, 993901, 2981703, 42737743, 128213229]

約数ペア:

[(1, 128213229), (3, 42737743), (43, 2981703), (129, 993901), (911, 140739), (1091, 117519), (2733, 46913), (3273, 39173)]