31006369149

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{752929}}^1$

素因数の和:753029

約数の個数: 32

約数和(自身を含む): 49440395520

約数和(自身を除く): 18434026371

約数列:

[1, 3, 7, 21, 37, 53, 111, 159, 259, 371, 777, 1113, 1961, 5883, 13727, 41181, 752929, 2258787, 5270503, 15811509, 27858373, 39905237, 83575119, 119715711, 195008611, 279336659, 585025833, 838009977, 1476493769, 4429481307, 10335456383, 31006369149]

約数ペア:

[(1, 31006369149), (3, 10335456383), (7, 4429481307), (21, 1476493769), (37, 838009977), (53, 585025833), (111, 279336659), (159, 195008611), (259, 119715711), (371, 83575119), (777, 39905237), (1113, 27858373), (1961, 15811509), (5883, 5270503), (13727, 2258787), (41181, 752929)]