203480853

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1\times {\mathrm{1327}}^1$

素因数の和:2056

約数の個数: 16

約数和(自身を含む): 275374080

約数和(自身を除く): 71893227

約数列:

[1, 3, 79, 237, 647, 1327, 1941, 3981, 51113, 104833, 153339, 314499, 858569, 2575707, 67826951, 203480853]

約数ペア:

[(1, 203480853), (3, 67826951), (79, 2575707), (237, 858569), (647, 314499), (1327, 153339), (1941, 104833), (3981, 51113)]