708480297

素因数分解:

$3^3\times 7^1\times {\mathrm{3748573}}^1$

素因数の和:3748589

約数の個数: 16

約数和(自身を含む): 1199543680

約数和(自身を除く): 491063383

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 3748573, 11245719, 26240011, 33737157, 78720033, 101211471, 236160099, 708480297]

約数ペア:

[(1, 708480297), (3, 236160099), (7, 101211471), (9, 78720033), (21, 33737157), (27, 26240011), (63, 11245719), (189, 3748573)]