1406095

素因数分解:

$5^1\times {\mathrm{19}}^3\times {\mathrm{41}}^1$

素因数の和:103

約数の個数: 16

約数和(自身を含む): 1824480

約数和(自身を除く): 418385

約数列:

[1, 5, 19, 41, 95, 205, 361, 779, 1805, 3895, 6859, 14801, 34295, 74005, 281219, 1406095]

約数ペア:

[(1, 1406095), (5, 281219), (19, 74005), (41, 34295), (95, 14801), (205, 6859), (361, 3895), (779, 1805)]