1401473817

素因数分解:

$3^2\times {\mathrm{229}}^1\times {\mathrm{647}}^1\times {\mathrm{1051}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 2038271040

約数和(自身を除く): 636797223

約数列:

[1, 3, 9, 229, 647, 687, 1051, 1941, 2061, 3153, 5823, 9459, 148163, 240679, 444489, 679997, 722037, 1333467, 2039991, 2166111, 6119973, 155719313, 467157939, 1401473817]

約数ペア:

[(1, 1401473817), (3, 467157939), (9, 155719313), (229, 6119973), (647, 2166111), (687, 2039991), (1051, 1333467), (1941, 722037), (2061, 679997), (3153, 444489), (5823, 240679), (9459, 148163)]