201856485

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{98227}}^1$

素因数の和:98372

約数の個数: 16

約数和(自身を含む): 325331136

約数和(自身を除く): 123474651

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 98227, 294681, 491135, 1473405, 13457099, 40371297, 67285495, 201856485]

約数ペア:

[(1, 201856485), (3, 67285495), (5, 40371297), (15, 13457099), (137, 1473405), (411, 491135), (685, 294681), (2055, 98227)]