316270431

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{5923}}^1$

素因数の和:6295

約数の個数: 24

約数和(自身を含む): 485175600

約数和(自身を除く): 168905169

約数列:

[1, 3, 9, 17, 51, 153, 349, 1047, 3141, 5923, 5933, 17769, 17799, 53307, 53397, 100691, 302073, 906219, 2067127, 6201381, 18604143, 35141159, 105423477, 316270431]

約数ペア:

[(1, 316270431), (3, 105423477), (9, 35141159), (17, 18604143), (51, 6201381), (153, 2067127), (349, 906219), (1047, 302073), (3141, 100691), (5923, 53397), (5933, 53307), (17769, 17799)]