15677933373

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{73679}}^1$

素因数の和:73799

約数の個数: 40

約数和(自身を含む): 24392206080

約数和(自身を除く): 8714272707

約数列:

[1, 3, 9, 27, 37, 71, 81, 111, 213, 333, 639, 999, 1917, 2627, 2997, 5751, 7881, 23643, 70929, 73679, 212787, 221037, 663111, 1989333, 2726123, 5231209, 5967999, 8178369, 15693627, 24535107, 47080881, 73605321, 141242643, 193554733, 220815963, 423727929, 580664199, 1741992597, 5225977791, 15677933373]

約数ペア:

[(1, 15677933373), (3, 5225977791), (9, 1741992597), (27, 580664199), (37, 423727929), (71, 220815963), (81, 193554733), (111, 141242643), (213, 73605321), (333, 47080881), (639, 24535107), (999, 15693627), (1917, 8178369), (2627, 5967999), (2997, 5231209), (5751, 2726123), (7881, 1989333), (23643, 663111), (70929, 221037), (73679, 212787)]