201201909

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1\times {\mathrm{1471}}^1$

素因数の和:1960

約数の個数: 16

約数和(自身を含む): 271319040

約数和(自身を除く): 70117131

約数列:

[1, 3, 127, 359, 381, 1077, 1471, 4413, 45593, 136779, 186817, 528089, 560451, 1584267, 67067303, 201201909]

約数ペア:

[(1, 201201909), (3, 67067303), (127, 1584267), (359, 560451), (381, 528089), (1077, 186817), (1471, 136779), (4413, 45593)]