48953289

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2903}}^1$

素因数の和:2997

約数の個数: 32

約数和(自身を含む): 82520064

約数和(自身を除く): 33566775

約数列:

[1, 3, 7, 11, 21, 33, 73, 77, 219, 231, 511, 803, 1533, 2409, 2903, 5621, 8709, 16863, 20321, 31933, 60963, 95799, 211919, 223531, 635757, 670593, 1483433, 2331109, 4450299, 6993327, 16317763, 48953289]

約数ペア:

[(1, 48953289), (3, 16317763), (7, 6993327), (11, 4450299), (21, 2331109), (33, 1483433), (73, 670593), (77, 635757), (219, 223531), (231, 211919), (511, 95799), (803, 60963), (1533, 31933), (2409, 20321), (2903, 16863), (5621, 8709)]