17387649

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 26812800

約数和(自身を除く): 9425151

約数列:

[1, 3, 9, 27, 41, 113, 123, 139, 339, 369, 417, 1017, 1107, 1251, 3051, 3753, 4633, 5699, 13899, 15707, 17097, 41697, 47121, 51291, 125091, 141363, 153873, 424089, 643987, 1931961, 5795883, 17387649]

約数ペア:

[(1, 17387649), (3, 5795883), (9, 1931961), (27, 643987), (41, 424089), (113, 153873), (123, 141363), (139, 125091), (339, 51291), (369, 47121), (417, 41697), (1017, 17097), (1107, 15707), (1251, 13899), (3051, 5699), (3753, 4633)]