201382155

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{344243}}^1$

素因数の和:344267

約数の個数: 24

約数和(自身を含む): 375914448

約数和(自身を除く): 174532293

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 344243, 1032729, 1721215, 3098187, 4475159, 5163645, 13425477, 15490935, 22375795, 40276431, 67127385, 201382155]

約数ペア:

[(1, 201382155), (3, 67127385), (5, 40276431), (9, 22375795), (13, 15490935), (15, 13425477), (39, 5163645), (45, 4475159), (65, 3098187), (117, 1721215), (195, 1032729), (585, 344243)]