1401473839

素因数分解:

${\mathrm{19}}^2\times {\mathrm{1061}}^1\times {\mathrm{3659}}^1$

素因数の和:4758

約数の個数: 12

約数和(自身を含む): 1480916520

約数和(自身を除く): 79442681

約数列:

[1, 19, 361, 1061, 3659, 20159, 69521, 383021, 1320899, 3882199, 73761781, 1401473839]

約数ペア:

[(1, 1401473839), (19, 73761781), (361, 3882199), (1061, 1320899), (3659, 383021), (20159, 69521)]