5111782101

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{24023}}^1$

素因数の和:24143

約数の個数: 40

約数和(自身を含む): 7953289344

約数和(自身を除く): 2841507243

約数列:

[1, 3, 9, 27, 37, 71, 81, 111, 213, 333, 639, 999, 1917, 2627, 2997, 5751, 7881, 23643, 24023, 70929, 72069, 212787, 216207, 648621, 888851, 1705633, 1945863, 2666553, 5116899, 7999659, 15350697, 23998977, 46052091, 63108421, 71996931, 138156273, 189325263, 567975789, 1703927367, 5111782101]

約数ペア:

[(1, 5111782101), (3, 1703927367), (9, 567975789), (27, 189325263), (37, 138156273), (71, 71996931), (81, 63108421), (111, 46052091), (213, 23998977), (333, 15350697), (639, 7999659), (999, 5116899), (1917, 2666553), (2627, 1945863), (2997, 1705633), (5751, 888851), (7881, 648621), (23643, 216207), (24023, 212787), (70929, 72069)]