133670897973

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{643}}^1\times {\mathrm{163819}}^1$

素因数の和:164518

約数の個数: 32

約数和(自身を含む): 202560153600

約数和(自身を除く): 68889255627

約数列:

[1, 3, 9, 27, 47, 141, 423, 643, 1269, 1929, 5787, 17361, 30221, 90663, 163819, 271989, 491457, 815967, 1474371, 4423113, 7699493, 23098479, 69295437, 105335617, 207886311, 316006851, 948020553, 2844061659, 4950773999, 14852321997, 44556965991, 133670897973]

約数ペア:

[(1, 133670897973), (3, 44556965991), (9, 14852321997), (27, 4950773999), (47, 2844061659), (141, 948020553), (423, 316006851), (643, 207886311), (1269, 105335617), (1929, 69295437), (5787, 23098479), (17361, 7699493), (30221, 4423113), (90663, 1474371), (163819, 815967), (271989, 491457)]