15345747

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 24480000

約数和(自身を除く): 9134253

約数列:

[1, 3, 9, 17, 27, 51, 67, 153, 201, 459, 499, 603, 1139, 1497, 1809, 3417, 4491, 8483, 10251, 13473, 25449, 30753, 33433, 76347, 100299, 229041, 300897, 568361, 902691, 1705083, 5115249, 15345747]

約数ペア:

[(1, 15345747), (3, 5115249), (9, 1705083), (17, 902691), (27, 568361), (51, 300897), (67, 229041), (153, 100299), (201, 76347), (459, 33433), (499, 30753), (603, 25449), (1139, 13473), (1497, 10251), (1809, 8483), (3417, 4491)]