203497607151

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{106154203}}^1$

素因数の和:106154283

約数の個数: 16

約数和(自身を含む): 305724107520

約数和(自身を除く): 102226500369

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 106154203, 318462609, 955387827, 2866163481, 7536948413, 22610845239, 67832535717, 203497607151]

約数ペア:

[(1, 203497607151), (3, 67832535717), (9, 22610845239), (27, 7536948413), (71, 2866163481), (213, 955387827), (639, 318462609), (1917, 106154203)]