242593267

素因数分解:

$7^3\times {\mathrm{131}}^1\times {\mathrm{5399}}^1$

素因数の和:5551

約数の個数: 16

約数和(自身を含む): 285120000

約数和(自身を除く): 42526733

約数列:

[1, 7, 49, 131, 343, 917, 5399, 6419, 37793, 44933, 264551, 707269, 1851857, 4950883, 34656181, 242593267]

約数ペア:

[(1, 242593267), (7, 34656181), (49, 4950883), (131, 1851857), (343, 707269), (917, 264551), (5399, 44933), (6419, 37793)]