172665243

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3329}}^1$

素因数の和:3468

約数の個数: 32

約数和(自身を含む): 273326400

約数和(自身を除く): 100661157

約数列:

[1, 3, 9, 17, 27, 51, 113, 153, 339, 459, 1017, 1921, 3051, 3329, 5763, 9987, 17289, 29961, 51867, 56593, 89883, 169779, 376177, 509337, 1128531, 1528011, 3385593, 6395009, 10156779, 19185027, 57555081, 172665243]

約数ペア:

[(1, 172665243), (3, 57555081), (9, 19185027), (17, 10156779), (27, 6395009), (51, 3385593), (113, 1528011), (153, 1128531), (339, 509337), (459, 376177), (1017, 169779), (1921, 89883), (3051, 56593), (3329, 51867), (5763, 29961), (9987, 17289)]