194345847531

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{1693}}^1\times {\mathrm{128837}}^1$

素因数の和:130553

約数の個数: 40

約数和(自身を含む): 316901282544

約数和(自身を除く): 122555435013

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 1693, 5079, 15237, 18623, 45711, 55869, 128837, 137133, 167607, 386511, 502821, 1159533, 1417207, 1508463, 3478599, 4251621, 10435797, 12754863, 38264589, 114793767, 218121041, 654363123, 1963089369, 2399331451, 5889268107, 7197994353, 17667804321, 21593983059, 64781949177, 194345847531]

約数ペア:

[(1, 194345847531), (3, 64781949177), (9, 21593983059), (11, 17667804321), (27, 7197994353), (33, 5889268107), (81, 2399331451), (99, 1963089369), (297, 654363123), (891, 218121041), (1693, 114793767), (5079, 38264589), (15237, 12754863), (18623, 10435797), (45711, 4251621), (55869, 3478599), (128837, 1508463), (137133, 1417207), (167607, 1159533), (386511, 502821)]