168996711

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6217}}^1$

素因数の和:6291

約数の個数: 32

約数和(自身を含む): 263245248

約数和(自身を除く): 94248537

約数列:

[1, 3, 13, 17, 39, 41, 51, 123, 221, 533, 663, 697, 1599, 2091, 6217, 9061, 18651, 27183, 80821, 105689, 242463, 254897, 317067, 764691, 1373957, 3313661, 4121871, 4333249, 9940983, 12999747, 56332237, 168996711]

約数ペア:

[(1, 168996711), (3, 56332237), (13, 12999747), (17, 9940983), (39, 4333249), (41, 4121871), (51, 3313661), (123, 1373957), (221, 764691), (533, 317067), (663, 254897), (697, 242463), (1599, 105689), (2091, 80821), (6217, 27183), (9061, 18651)]