15276897

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 24312960

約数和(自身を除く): 9036063

約数列:

[1, 3, 9, 17, 27, 51, 83, 153, 249, 401, 459, 747, 1203, 1411, 2241, 3609, 4233, 6817, 10827, 12699, 20451, 33283, 38097, 61353, 99849, 184059, 299547, 565811, 898641, 1697433, 5092299, 15276897]

約数ペア:

[(1, 15276897), (3, 5092299), (9, 1697433), (17, 898641), (27, 565811), (51, 299547), (83, 184059), (153, 99849), (249, 61353), (401, 38097), (459, 33283), (747, 20451), (1203, 12699), (1411, 10827), (2241, 6817), (3609, 4233)]