103843439

素因数分解:

$7^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 120239616

約数和(自身を除く): 16396177

約数列:

[1, 7, 167, 211, 421, 1169, 1477, 2947, 35237, 70307, 88831, 246659, 492149, 621817, 14834777, 103843439]

約数ペア:

[(1, 103843439), (7, 14834777), (167, 621817), (211, 492149), (421, 246659), (1169, 88831), (1477, 70307), (2947, 35237)]