71180967

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{599}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 112089600

約数和(自身を除く): 40908633

約数列:

[1, 3, 11, 13, 33, 39, 143, 277, 429, 599, 831, 1797, 3047, 3601, 6589, 7787, 9141, 10803, 19767, 23361, 39611, 85657, 118833, 165923, 256971, 497769, 1825153, 2156999, 5475459, 6470997, 23726989, 71180967]

約数ペア:

[(1, 71180967), (3, 23726989), (11, 6470997), (13, 5475459), (33, 2156999), (39, 1825153), (143, 497769), (277, 256971), (429, 165923), (599, 118833), (831, 85657), (1797, 39611), (3047, 23361), (3601, 19767), (6589, 10803), (7787, 9141)]