48927207

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4421}}^1$

素因数の和:4479

約数の個数: 32

約数和(自身を含む): 81506304

約数和(自身を除く): 32579097

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 651, 1581, 3689, 4421, 11067, 13263, 30947, 75157, 92841, 137051, 225471, 411153, 526099, 959357, 1578297, 2329867, 2878071, 6989601, 16309069, 48927207]

約数ペア:

[(1, 48927207), (3, 16309069), (7, 6989601), (17, 2878071), (21, 2329867), (31, 1578297), (51, 959357), (93, 526099), (119, 411153), (217, 225471), (357, 137051), (527, 92841), (651, 75157), (1581, 30947), (3689, 13263), (4421, 11067)]